CN213261692U

CN213261692U - Seal protection device

Info

Publication number: CN213261692U
Application number: CN202021754978.4U
Authority: CN
Inventors: 杨明凯; 刘须怀; 黄亮; 杨力帆; 刘国平
Original assignee: Chengdu Aeronautic Polytechnic
Current assignee: Chengdu Aeronautic Polytechnic
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-25
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a seal protection device relates to protection device technical field. The utility model discloses a protection casing, mount pad, support sleeve and press the casing, protection casing is the through-hole structure, and protection casing one end spiro union has the mount pad, and surface welding has a support sleeve on the mount pad, and support sleeve one end is cup jointed and is pressed the casing. The utility model discloses a signal receiving device does the record to stamping each time, can be better do the record when other people privately use the seal under the condition that the legal representative of seal is unknown to reach the guard action to the seal, through protection casing and baffle structure, avoid the dust to get into, keep seal surface cleaning, through the dead lever structure, avoid pressing equipment carelessly, protect the safety of seal.

Description

Seal protection device

Technical Field

The utility model belongs to the technical field of protection device, especially, relate to a seal protection device.

Background

At present, the use of the seal in life can be said to be visible everywhere, the seal is divided into a official seal and a personal seal, and the use of any unit official seal is required to be approved by a unit legal representative or a responsible person authorized by the legal representative.

However, in real life, people who do not comply with the unit system often use the official seal privately under the condition that legal representatives without the official seal know the official seal, and finally, the loss of the company is caused under the condition that the legal representatives do not know the official seal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seal protection device, through signal receiving arrangement, do the record to each stamping, can be better do the record when other people privately use the seal under the condition that the legal representative of seal is unknown, thereby reach the guard action to the seal, through protection casing and baffle structure, avoid the dust to get into, keep seal surface cleaning, through the dead lever structure, avoid pressing equipment carelessly, protect the safety of seal, solve the problem that current in service behavior is unclear and the dust invades.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a seal protection device, include protection casing, mount pad, support sleeve and press the casing, the protection casing is the through-hole structure, protection casing one end spiro union has the mount pad, surface welding has support sleeve on the mount pad, support sleeve one end is cup jointed and is pressed the casing.

Furthermore, the internal circumferential side of one end of the protection shell is provided with threads, the circumferential side of the other end of the protection shell is provided with an arc-shaped groove, a baffle is arranged inside the arc-shaped groove, the baffle is in sliding fit with the arc-shaped groove, a handle is welded on the surface of the baffle, and the seal is prevented from being invaded by dust when being stored through pushing and pulling the baffle.

Further, the mount pad is the cavity structure, surface welding has the screw ring under the mount pad, the screw ring cooperatees with protection casing one end, convenient dismantlement and installation, a mount pad surface is provided with the through-hole, through-hole internally mounted has the bracing piece, the connecting plate is installed to bracing piece one end, a connecting plate surface is provided with a plurality of screw thread mouths, the connecting plate lower surface is connected with the seal through the screw thread mouth, the seal is placed inside protection casing, install first reset spring between mount pad and connecting plate, first reset spring twines in bracing piece week side, makes things convenient for supporting connection board and seal through first reset spring, keeps the stability of seal.

Further, a plurality of universal balls have been inlayed to mount pad upper surface, a plurality of universal balls are the circumference array around the support sleeve, a universal ball skin weld has the dead lever, the welding of dead lever one end has the fixture block, when the seal is deposited, conveniently fixes and presses the casing, avoids touching carelessly.

Further, press the casing to be the cavity structure, press sliding fit between casing and the support sleeve, press the inside skin weld of casing to have the fixed block, a fixed block surface mounting has second reset spring, signal receiver is installed to second reset spring one end, through signal receiver, do the record to stamping of every time, can be better do the record when other people privately use the seal under the statutory representative person's of seal condition to reach the guard action to the seal, signal receiver and the inside week side sliding fit of support sleeve, it is provided with a plurality of draw-in grooves to press the outside week side of casing one end, mutually support between draw-in groove and the fixture block.

The utility model discloses following beneficial effect has:

1. the utility model discloses a protection casing and baffle structure avoid the dust to get into, keep seal surface cleaning.

2. The utility model discloses a signal receiving device does the record to stamping each time, can be better do the record when other people privately use the seal under the condition that the legal representative of seal is unknown to reach the guard action to the seal.

3. The utility model discloses a dead lever structure avoids pressing equipment, the safety of protection seal carelessly.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a stamp protection device according to the present invention;

FIG. 2 is a schematic top view of the seal protector according to the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;

fig. 4 is a front view of the stamp protection device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a protective housing; 2. a mounting seat; 3. a support sleeve; 4. pressing the shell; 5. an arc-shaped slot; 6. a baffle plate; 7. a handle; 8. a threaded ring; 9. a through hole; 10. a support bar; 11. a first return spring; 12. a connecting plate; 13. a threaded opening; 14. stamping; 15. a universal ball; 16. fixing the rod; 17. a clamping block; 18. a card slot; 19. a fixed block; 20. a second return spring; 21. and a signal receiving device.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the utility model relates to a stamp protection device, including protection casing 1, mount pad 2, support sleeve 3 and press casing 4, protection casing 1 is the through-hole structure, and protection casing 1 one end spiro union has mount pad 2, and the surface welding has support sleeve 3 on mount pad 2, and support sleeve 3 one end is cup jointed and is pressed casing 4.

The side of the inside week of protection casing 1 one end is provided with the screw thread, and the side of the other end week of protection casing 1 is provided with

arc wall

5, and 5 internally mounted of arc wall have baffle 6, sliding fit between baffle 6 and the

arc wall

5, and 6 skin weld of baffle have handle 7, through push-and-pull baffle 6, avoid seal 14 to receive the invasion of dust when depositing.

Mount pad 2 is the cavity structure, 2 lower surface welding of mount pad has screw ring 8, screw ring 8 cooperatees with 1 one end of protection casing, convenient dismantlement and installation, 2 surfaces of mount pad are provided with through-

hole

9, 9 internally mounted of through-hole has bracing piece 10, connecting plate 12 is installed to bracing piece 10 one end, 12 surfaces of connecting plate are provided with a plurality of

screw thread mouths

13, 12 lower surfaces of connecting plate are connected with seal 14 through screw thread mouth 13, seal 14 is placed inside protection casing 1, install first reset spring 11 between mount pad 2 and connecting plate 12, first reset spring 11 twines in 10 week sides of bracing piece, make things convenient for supporting connection board 12 and seal 14 through first reset spring 11, keep seal 14's stability.

A plurality of universal balls 15 have been inlayed to 2 upper surface installations of mount pad, and a plurality of universal balls 15 are the circumference array around support sleeve 3, and a universal ball 15 skin weld has

dead lever

16, and 16 one end welds of dead lever has fixture block 17, when seal 14 is deposited, conveniently fixes and presses casing 4, avoids touching carelessly.

Press casing 4 to be the cavity structure, press sliding fit between casing 4 and the support sleeve 3, press the inside skin weld of casing 4 to have fixed block 19, 19 a surface mounting of fixed block has second reset spring 20, signal receiver 21 is installed to second reset spring 20 one end, pass through signal receiver 21, do the record to stamp of every time, can be better do the record when other people privately use seal 14 under the condition of the legal representative of seal 14, thereby reach the guard action to seal 14, signal receiver 21 and the inside week side sliding fit of support sleeve 3, press the outside week side of casing 4 one end and be provided with a plurality of draw-in grooves 18, mutually support between draw-in groove 18 and the draw-in block 17.

Referring to fig. 1-4, the present invention is a stamp protection device, which is used in the following manner: to pressing down casing 4 and pressing, make signal receiver 21 press bracing piece 10, thereby drive seal 14 and accomplish the stamp, make connecting plate 12 and signal receiver 21 reset respectively through first reset spring 11 and second reset spring 20, signal receiver 21 can be to the record of stamping each time, can be better do the record when other people privately use seal 14 under the condition that the legal representative of seal 14 is unknown, thereby reach the guard action to seal 14, when depositing seal 14, closed baffle 6, avoid the dust to get into, simultaneously through dead lever 16, fixture block 17 and draw-in groove 18 will press down casing 4 fixedly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a seal protection device, includes protection casing (1), mount pad (2), support sleeve (3) and presses casing (4), its characterized in that: protection casing (1) is the through-hole structure, protection casing (1) one end spiro union has mount pad (2), surface welding has support sleeve (3) on mount pad (2), support sleeve (3) one end is cup jointed and is pressed casing (4).

2. The stamp protection device according to claim 1, wherein the inner peripheral side of one end of the protection shell (1) is provided with a thread, the other end peripheral side of the protection shell (1) is provided with an arc-shaped groove (5), a baffle (6) is arranged in the arc-shaped groove (5), the baffle (6) is in sliding fit with the arc-shaped groove (5), and a handle (7) is welded on one surface of the baffle (6).

3. A stamp protection device according to claim 1, characterized in that said mounting seat (2) is of a cavity construction, the lower surface of the mounting seat (2) is welded with a threaded ring (8), the threaded ring (8) is matched with one end of the protective shell (1), a through hole (9) is arranged on one surface of the mounting seat (2), a support rod (10) is arranged in the through hole (9), one end of the supporting rod (10) is provided with a connecting plate (12), one surface of the connecting plate (12) is provided with a plurality of threaded openings (13), the lower surface of the connecting plate (12) is connected with a seal (14) through a threaded port (13), the seal (14) is placed in the protective shell (1), a first return spring (11) is arranged between the mounting seat (2) and the connecting plate (12), the first return spring (11) is wound on the peripheral side surface of the support rod (10).

4. The stamp protection device according to claim 1, wherein the mounting seat (2) has a plurality of universal balls (15) embedded on the upper surface thereof, the universal balls (15) are circumferentially arrayed around the supporting sleeve (3), a fixing rod (16) is welded on one surface of each universal ball (15), and a clamping block (17) is welded on one end of each fixing rod (16).

5. The stamp protection device according to claim 1, wherein the pressing housing (4) has a cavity structure, the pressing housing (4) is in sliding fit with the supporting sleeve (3), a fixing block (19) is welded on a surface inside the pressing housing (4), a second return spring (20) is installed on a surface of the fixing block (19), a signal receiving device (21) is installed at one end of the second return spring (20), the signal receiving device (21) is in sliding fit with the inner peripheral side of the supporting sleeve (3), a plurality of clamping grooves (18) are formed in the outer peripheral side of one end of the pressing housing (4), and the clamping grooves (18) and the clamping blocks (17) are matched with each other.