CN214492770U

CN214492770U - Forming device for license plate fixing seal

Info

Publication number: CN214492770U
Application number: CN202120271933.XU
Authority: CN
Inventors: 郑思流
Original assignee: Zhejiang Huihua Transportation Technology Co ltd
Current assignee: Zhejiang Huihua Transportation Technology Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-10-26
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a forming device for license plate fixing and sealing, which comprises a screw, a screw cap, an anti-slip tooth, a protective shell, a limit ring, a protective cover, a limit groove, an inner cover, a protection ring and a through hole, the lower end surface of the protective shell is provided with anti-skid teeth, the middle of the protective shell is provided with a through hole, the middle of the inner bottom end of the protective ring is fixed with a protective ring, the protection ring is positioned at the outer side of the through hole, the inner cover is movably arranged in the protective shell and is sleeved at the outer side of the protection ring, a limit ring is fixed on the upper side inside the protective shell, a limit groove is arranged in the middle of the lower end of the protective cover, the protective cover is movably arranged in the protective shell through a limiting groove, the limiting groove is matched with the limiting ring, the screw passes through-hole movable mounting in the inside of protective housing, the nut is installed to the lower extreme screw thread of screw, and the nut is located the outside of protective housing. The utility model discloses be favorable to playing the advantage of protection to the screw of installation license plate.

Description

Forming device for license plate fixing seal

Technical Field

The utility model relates to a license plate seals technical field admittedly, specifically is a forming device that license plate seals admittedly.

Background

The number plate fixing and sealing device is an important component of the number plate of the motor vehicle, the number plate fixing and sealing device is not installed according to the regulations, the illegal behaviors belong to, and the public security organization can check the place according to the laws and cannot allow the motor vehicle to run on the road. The vehicle owner can go to each motor vehicle detection station in the city to transact the novel sealing device for exchange. According to the requirement, the motor vehicle needs to be replaced by a new fixing device before online detection. The motor vehicle owner can dismantle old solid sealing device by oneself, if old solid sealing device is difficult to dismantle, the motor vehicle owner also can voluntarily be paid to entrust professional service organization and dismantle. The new sealing device is not charged when being replaced, but the new sealing device needs to be separately reissued due to damage, and each new sealing device is charged according to 1 yuan.

A large number of searches find that: chinese utility model patent: application number [ CN201922482800.2 ], publication number [ CN211335831U ], the utility model discloses a license plate seals device admittedly, which comprises a screw, the screw includes the double-screw bolt and sets up in the screwhead of double-screw bolt tip, still includes gland, lower gland, sets up the through-hole with the screw adaptation in lower gland bottom middle part, and the through-hole outside sets up the ascending ring channel of opening, go up the lid lateral wall lock of gland in the ring channel. The utility model provides a license plate seals device admittedly can prevent effectively that the license plate is stolen to simple structure, installation are easy, the connection is firm.

In order to fix the license plate, the license plate needs to be fixed through the fixing and sealing device, and meanwhile, in order to prevent the license plate from being stolen, the fixing and sealing device can protect screws to prevent the license plate from being stolen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forming device that license plate sealed admittedly possesses the advantage that is favorable to playing the protection to the screw of installation license plate, has solved in order to prevent that the license plate is stolen, seals admittedly and will play and can protect the screw, avoids the stolen problem of license plate.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a forming device that license plate sealed admittedly, includes screw, nut, anti-skidding tooth, protective housing, spacing ring, visor, spacing groove, inner cup, protection ring and through-hole, anti-skidding tooth has been seted up to the lower terminal surface of protective housing, the through-hole has been seted up to the middle department of protective housing, department is fixed with the protection ring in the middle of the inside bottom of protection ring, and the protection ring is located the outside of through-hole, inner cup movable mounting is in the inside of protective housing, and the inner cup joints the outside at the protection ring, the inside upside of protective housing is fixed with the spacing ring, the spacing groove has been seted up to the department in the middle of the lower extreme of visor, the visor passes through spacing groove movable mounting in the inside of protective housing, spacing groove and spacing ring looks adaptation.

Preferably, the screw passes through-hole movable mounting in the inside of protective housing, the nut is installed to the lower extreme screw thread of screw, and the nut is located the outside of protective housing, the stopper of screw upper end is located the inside of protection ring, and the degree of depth of protection ring is greater than the stopper height of screw upper end.

Preferably, the inner diameter of the limiting ring is smaller than the outer diameter of the inner cover, the outer diameter of the inner cover is smaller than the inner diameter of the protective shell, and the depth of the inner cover is larger than the height of the protection ring.

Preferably, the outer diameter of the protective cover is equal to the outer diameter of the protective shell, and the upper end of the protective cover is arc-shaped.

Preferably, the welding of the downside of visor has the connecting block, and the connecting block is circular, and the spacing groove is located the centre department of connecting block, and the diameter of connecting block is less than the inboard diameter of protective housing.

Preferably, the nut and the anti-skidding teeth are located on the same side of the protective shell, the length of the screw is larger than the thickness of the bottom of the protective shell, and the screw is matched with the through hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up visor and inner cup, be favorable to playing the effect of duplicate protection to the inside of protective housing, when using, pass through the through-hole on the protective housing with the screw and fix the license plate on the car, install the inner cup in the inside of protective housing simultaneously, the inner cup joints in the outside of protection ring simultaneously, under the effect of inner cup, realizes protecting the upper end of screw, and installs the visor in the upper end of protective housing, under the effect of spacing ring, can fix the visor spacing.

Drawings

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

FIG. 2 is a schematic view of the protective cover of the present invention;

FIG. 3 is a schematic view of a protective ring according to the present invention;

fig. 4 is a schematic view of the protective casing of the present invention.

In the figure: 1. a screw; 2. a nut; 3. anti-skid teeth; 4. a protective shell; 5. a limiting ring; 6. a protective cover; 7. a limiting groove; 8. an inner cover; 9. a guard ring; 10. and a through hole.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: a license plate fixing and sealing forming device comprises a screw 1, a screw cap 2, anti-skidding teeth 3, a protective shell 4, a limiting ring 5, a protective cover 6, a limiting groove 7, an inner cover 8, a protecting ring 9 and a through hole 10, wherein the anti-skidding teeth 3 are arranged on the lower end surface of the protective shell 4, the through hole 10 is arranged in the middle of the protective shell 4, the protecting ring 9 is fixed in the middle of the inner bottom end of the protecting ring 9, the protecting ring 9 is positioned on the outer side of the through hole 10, the inner cover 8 is movably arranged in the protective shell 4, the inner cover 8 is sleeved on the outer side of the protecting ring 9, the limiting ring 5 is fixed on the upper side in the protective shell 4, the limiting groove 7 is arranged in the middle of the lower end of the protective cover 6, the protective cover 6 is movably arranged in the protective shell 4 through the limiting groove 7, the limiting groove 7 is matched with the limiting ring 5, when in use, the screw 1 fixes a license plate on an automobile through the through hole 10 on the protective shell 4, simultaneously, the inner cover 8 is arranged inside the protective shell 4, the inner cover 8 is sleeved outside the protective ring 9, the upper end of the screw 1 is protected under the action of the inner cover 8, the protective cover 6 is arranged at the upper end of the protective shell 4, and the protective cover 6 can be fixed and limited under the action of the limiting ring 5.

Screw 1 passes through-hole 10 movable mounting in the inside of protective housing 4, and nut 2 is installed to the lower extreme screw thread of screw 1, and nut 2 is located the outside of protective housing 4, and the stopper of screw 1 upper end is located the inside of protection ring 9, and the degree of depth of protection ring 9 is greater than the stopper height of screw 1 upper end.

The inside diameter of the limit ring 5 is smaller than the outside diameter of the inner cover 8, the outside diameter of the inner cover 8 is smaller than the inside diameter of the protective shell 4, and the depth of the inner cover 8 is larger than the height of the protection ring 9.

The outside diameter of visor 6 equals the outside diameter of protective housing 4, and the upper end of visor 6 is circular-arc.

The downside welding of visor 6 has the connecting block, and the connecting block is circularly, and spacing groove 7 is located the centre department of connecting block, and the diameter of connecting block is less than the inboard diameter of protective housing 4.

Nut 2 and anti-skidding tooth 3 are located same one side of protective housing 4, and the length of screw 1 is greater than the thickness of protective housing 4 bottom, and screw 1 and through-hole 10 looks adaptation.

The working principle is as follows: the utility model discloses in operation, when using, fix the license plate on the car with screw 1 through-hole 10 on the protective housing 4, install inner cup 8 in the inside of protective housing 4 simultaneously, inner cup 8 cup joints in the outside of protection ring 9 simultaneously, under the effect of inner cup 8, realizes protecting the upper end of screw 1, and installs visor 6 in the upper end of protective housing 4, under the effect of spacing ring 5, can fix spacingly visor 6. The working principle of the present invention is the above.

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. The utility model provides a forming device that license plate seals admittedly, includes screw (1), nut (2), antiskid tooth (3), protective housing (4), spacing ring (5), visor (6), spacing groove (7), inner cup (8), protection ring (9) and through-hole (10), its characterized in that: anti-skidding tooth (3) have been seted up to the lower terminal surface of protective housing (4), through-hole (10) have been seted up to the centre department of protective housing (4), department is fixed with protection ring (9) in the middle of the inside bottom of protection ring (9), and protection ring (9) are located the outside of through-hole (10), inner cup (8) movable mounting is in the inside of protective housing (4), and inner cup (8) cup joint in the outside of protection ring (9), the inside upside of protective housing (4) is fixed with spacing ring (5), spacing groove (7) have been seted up to the department in the middle of the lower extreme of visor (6), visor (6) are through the inside of spacing groove (7) movable mounting in protective housing (4), spacing groove (7) and spacing ring (5) looks adaptation.

2. The device for molding a license plate seal of claim 1, wherein: screw (1) is through-hole (10) movable mounting in the inside of protective housing (4), nut (2) are installed to the lower extreme screw thread of screw (1), and nut (2) are located the outside of protective housing (4), the stopper of screw (1) upper end is located the inside of protection ring (9), and the degree of depth of protection ring (9) is greater than the stopper height of screw (1) upper end.

3. The device for molding a license plate seal of claim 1, wherein: the inside diameter of spacing ring (5) is less than the outside diameter of inner cup (8), the outside diameter of inner cup (8) is less than the inside diameter of protective housing (4), the degree of depth of inner cup (8) is greater than the height of protection ring (9).

4. The device for molding a license plate seal of claim 1, wherein: the outside diameter of visor (6) equals with the outside diameter of protective housing (4), the upper end of visor (6) is circular-arc.

5. The device for molding a license plate seal of claim 1, wherein: the downside welding of visor (6) has the connecting block, and the connecting block is circularly, and spacing groove (7) are located the centre department of connecting block, and the diameter of connecting block is less than the inboard diameter of protective housing (4).

6. The device for molding a license plate seal of claim 1, wherein: the screw cap (2) and the anti-skidding teeth (3) are located on the same side of the protective shell (4), the length of the screw (1) is larger than the thickness of the bottom of the protective shell (4), and the screw (1) is matched with the through hole (10).