CN207041093U - A kind of new dental lamina fixed structure of belt buckle - Google Patents
A kind of new dental lamina fixed structure of belt buckle Download PDFInfo
- Publication number
- CN207041093U CN207041093U CN201720705979.1U CN201720705979U CN207041093U CN 207041093 U CN207041093 U CN 207041093U CN 201720705979 U CN201720705979 U CN 201720705979U CN 207041093 U CN207041093 U CN 207041093U
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- dental lamina
- belt buckle
- triangular pyramid
- contact angle
- dental
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Abstract
The utility model discloses a kind of new dental lamina fixed structure of belt buckle, by column, dental lamina, screw, tail folder composition, column is two metal cylinders, dental lamina redesigns on the basis of original triangular pyramid dental plate structure, triangular pyramid position is constant, the back side of triangular pyramid originally is that ramp structure is changed to vertical bottom face structure, during work, due on band body and dental lamina during triangular pyramid rear-face contact, change contact angle, when waistband enters belt buckle, contact angle diminishes, resistance is small, it is more easy that waistband band body penetrates belt buckle, after band body buckles dental lamina, contact angle becomes big, resistance increases, tensile strength increases, increase with the snap-in force of body and belt buckle, belt is not easy to pull, extend service life.
Description
Technical field
It the utility model is related to the fixed structure of belt buckle, the new dental lamina fixed structure of especially a kind of belt buckle.
Background technology
At present, waistband is fixed in the mode of belt tail end, and triangular pyramid dental lamina fixed structure is fixed relative to screw, rotates four ribs
Cone is fixed and triangular pyramid metal sheet fixed structure has preferable using effect, and triangular pyramid dental lamina fixed structure is thin in triangular pyramid
Improve and form on the basis of metal board fixing structure, it is caducous scarce that dental lamina fixed structure overcomes dental lamina in metal sheet structure
Fall into, dental lamina can only be moved up and down along column in original structure, and part is not easy to change once damaging, and rear I is taken charge of in original dental lamina knot
Redesigned on the basis of structure, triangular pyramid position is pressed from both sides into outside translation from center position to tail, solves damage parts replacing
Problem, but the rear-face contact with body and triangular pyramid is contact of incline plane, uses abjection of easily being skidded during waistband.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of dental lamina fixed knot safe to use, good fixing effect
Structure, it can not only prevent belt slippage phenomenon, moreover it is possible to increase belt snap-in force, reduce abrasion, extend service life.
The utility model solves its technical problem and is achieved through the following technical solutions：
A kind of dental lamina fixed structure of belt buckle of the utility model, it is characterised in that：By column, dental lamina, screw, tail folder group
Into the triangular pyramid back side of dental lamina is vertical bottom face structure.
The advantages of the utility model and have the beneficial effect that：
Original rear-face contact of the triangular pyramid dental plate structure with body and triangular pyramid is contact of incline plane, is easily skidded using during waistband.
The utility model redesigns on the basis of original triangular pyramid dental plate structure, and triangular pyramid position is constant, the back of the body of triangular pyramid originally
Face be ramp structure be changed to vertical bottom face structure, change contact angle, reduce triangular pyramid top abrasion, enhance belt and
The snap-in force of belt buckle, belt are not easy to pull, good fixing effect, increase service life.
Brief description of the drawings
Fig. 1 is partial sectional view of the present utility model.
Fig. 2 is the front view of the new dental lamina of the utility model.
Fig. 3 is the sectional view of the utility model tail folder.
Fig. 4 is the installation diagram of the utility model tail folder, column and screw.
Fig. 5 is structural representation of the utility model in belt buckle position.
Embodiment
Below by specific embodiment, the utility model is described in further detail, following examples be it is descriptive, no
It is limited, it is impossible to which the scope of protection of the utility model is limited with this.
The new dental lamina fixed structure of a kind of belt buckle of the utility model, by column 1, column 2, dental lamina 3, screw 4, tail folder 5
Composition, column 1, column 2 are metal cylinder, and dental lamina 3 redesigns on the basis of original triangular pyramid dental plate structure, triangular pyramid position
Constant, the back side of triangular pyramid originally is changed to vertical bottom face structure for ramp structure, during work, due to band body and Rhizoma Sparganii on dental lamina
When boring rear-face contact, contact angle is changed, when waistband enters belt buckle, contact angle diminishes, and resistance is small, and waistband band body penetrates
Belt buckle is more easy, and after band body buckles dental lamina, contact angle becomes big, resistance increase, tensile strength increase, band body and belt buckle
Snap-in force increase, belt is not easy to pull, increases the service life.
Claims (1)
- A kind of 1. new dental lamina fixed structure of belt buckle, it is characterised in that：It is made up of column, dental lamina, screw, tail folder, dental lamina The triangular pyramid back side is vertical bottom face structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720705979.1U CN207041093U (en) | 2017-06-17 | 2017-06-17 | A kind of new dental lamina fixed structure of belt buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720705979.1U CN207041093U (en) | 2017-06-17 | 2017-06-17 | A kind of new dental lamina fixed structure of belt buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207041093U true CN207041093U (en) | 2018-02-27 |
Family
ID=61492543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720705979.1U Active CN207041093U (en) | 2017-06-17 | 2017-06-17 | A kind of new dental lamina fixed structure of belt buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207041093U (en) |
-
2017
- 2017-06-17 CN CN201720705979.1U patent/CN207041093U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |