CN211065294U

CN211065294U - A portable bracelet for ideological and political education

Info

Publication number: CN211065294U
Application number: CN201922417770.7U
Authority: CN
Inventors: 梁世国
Original assignee: Liaoning Railway Vocational and Technical College
Current assignee: Liaoning Railway Vocational and Technical College
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-07-24
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a portable bracelet for ideological and political education, including installation piece, casing, first watchband and dial plate, the top and the equal fixedly connected with collar in bottom of casing, and the top fixedly connected with second watchband of collar, and the top fixedly connected with installation piece of second watchband, the one end swing joint of installation piece presses the piece, the inside of installation piece is provided with mounting structure, the first watchband of bottom fixedly connected with of collar, the inside swing joint of casing has the dial plate, and the lateral wall of dial plate is provided with the draw-in groove, the one end fixedly connected with display screen of dial plate, the inside wall fixedly connected with second fixture block of casing. The utility model discloses a be provided with the draw-in groove in the outside of dial plate, constitute the block structure between draw-in groove and the second fixture block, dial plate accessible draw-in groove and second fixture block are installed in the inside of casing, and the mounting means is simple and convenient, and it is very convenient to operate, can be convenient for change the casing.

Description

A portable bracelet for ideological and political education

Technical Field

The utility model relates to a bracelet technical field specifically is a portable bracelet for ideological and political education.

Background

In order to strengthen ideological and political education, the user wears special bracelet, can record the ideological and political education who hears at any time, can also play at any time.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional bracelet is inconvenient to carry, troublesome in wearing and inconvenient to control;

(2) the traditional bracelet is easy to damage, and is very easy to damage if collision occurs in the wearing process of the bracelet;

(3) traditional bracelet can't change the watchband, in the use, wears a watchband for a long time, can produce aesthetic fatigue.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable bracelet for ideological and political education to propose the problem of not being convenient for carry, damage easily and unable change watchband in solving above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable bracelet for ideological and political education, includes installation piece, casing, first watchband and dial plate, the top and the equal fixedly connected with collar in bottom of casing, and the top fixedly connected with second watchband of collar, and the top fixedly connected with installation piece of second watchband, the one end swing joint of installation piece presses the piece, the inside of installation piece is provided with mounting structure, the first watchband of bottom fixedly connected with of collar, the inside swing joint of casing has the dial plate, and the lateral wall of dial plate is provided with the draw-in groove, the one end fixedly connected with display screen of dial plate, the inside wall fixedly connected with second fixture block of casing, the inside of casing is provided with buffer structure.

Preferably, mounting structure has set gradually to post, preformed groove, first expanding spring, second expanding spring, slider, spout, third expanding spring and first fixture block, and the even fixed connection of first expanding spring is in the one end of first watchband, and the preformed groove sets up in the inside of installation piece, and the one end fixedly connected with third expanding spring of preformed groove inside, and the inside fixedly connected with of third expanding spring supports the post, support the one end of post and press a fixed connection.

Preferably, the first end of the first extension spring is fixedly connected with a first clamping block, and a clamping structure is formed between the first clamping block and the reserved groove.

Preferably, the outer side of the pressing block is fixedly connected with a sliding block, the four corners of one end inside the pressing block are fixedly connected with second extension springs, the four corners of one end of the mounting block are provided with sliding grooves, and a sliding structure is formed between the sliding grooves and the sliding block.

Preferably, buffer structure has set gradually first buffer spring, cavity, rubber column and telescopic link, and the cavity setting is in the inside of casing both sides, and the even fixed connection of rubber column is in the inside of cavity.

Preferably, the even fixedly connected with telescopic link in one side of rubber column, and the equal fixedly connected with first buffer spring in the outside of telescopic link, the telescopic link is equidistant range in the inside of cavity.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of a portable bracelet for ideological and political education is rational in infrastructure, has following advantage:

(1) the reserved groove is formed in the mounting block, the first watchband penetrates through the reserved groove, the first clamping block is clamped into the reserved groove, when adjustment is needed, the pressing block is pressed, the second telescopic spring contracts, the sliding block retracts into the sliding groove, the abutting column is driven to abut against the first clamping block, the clamping structure is removed, the clamping length of the first watchband is adjusted, after adjustment is completed, the pressing block is loosened, and the pressing block returns to the original state under the reverse action of the second telescopic spring and the third telescopic spring;

(2) the first buffer spring is fixedly connected to the outer side of the telescopic rod and can play a good buffering role, the dial plate can be well protected when the shell is impacted, the shell can be supported by the arrangement of the rubber columns and can also play a protection role, and the service life of the dial plate is prolonged by increasing the protection performance of the dial plate;

(3) the clamping groove is formed in the outer side of the dial plate, the clamping structure is formed between the clamping groove and the second clamping block, the dial plate can be installed in the shell through the clamping groove and the second clamping block, the installation mode is simple and convenient, the operation is very convenient, and the shell can be conveniently replaced.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of the top cross-sectional structure of the housing of the present invention;

FIG. 3 is a schematic view of the partial front sectional structure of the housing of the present invention;

fig. 4 is a schematic view of a connection structure between the mounting block and the first band of the present invention.

In the figure: 1. mounting blocks; 2. a housing; 3. a display screen; 4. a mounting ring; 5. a first band; 6. according to blocks; 7. a second band of watchbands; 8. a dial plate; 9. a mounting structure; 901. supporting columns; 902. reserving a groove; 903. a first extension spring; 904. a second extension spring; 905. a slider; 906. a chute; 907. a third extension spring; 908. a first clamping block; 10. a buffer structure; 1001. a first buffer spring; 1002. a cavity; 1003. a rubber column; 1004. a telescopic rod; 11. a card slot; 12. and a second clamping block.

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 portable bracelet for ideological and political education comprises an installation block 1, a shell 2, a first watchband 5 and a dial 8, wherein the top end and the bottom end of the shell 2 are fixedly connected with an installation ring 4, the top end of the installation ring 4 is fixedly connected with a second watchband 7, the top end of the second watchband 7 is fixedly connected with an installation block 1, one end of the installation block 1 is movably connected with a pressing block 6, the installation block 1 is internally provided with an installation structure 9, the installation structure 9 is sequentially provided with a support column 901, a reserved groove 902, a first expansion spring 903, a second expansion spring 904, a sliding block 905, a sliding groove 906, a third expansion spring 907 and a first clamping block 908, the first expansion spring 903 is uniformly and fixedly connected with one end of the first watchband 5, the reserved groove 902 is arranged in the installation block 1, one end in the reserved groove 902 is fixedly connected with the third expansion spring 907, and the support column 901 is fixedly connected in the third expansion spring 907, one end of the support column 901 is fixedly connected with the pressing block 6;

one end of the first extension spring 903 is fixedly connected with a first clamping block 908, and a clamping structure is formed between the first clamping block 908 and the preformed groove 902, so that the first extension spring is convenient to detach and mount;

a sliding block 905 is fixedly connected to the outer side of the pressing block 6, second telescopic springs 904 are fixedly connected to four corners of one end inside the pressing block 6, sliding grooves 906 are formed in four corners of one end of the mounting block 1, and a sliding structure is formed between the sliding grooves 906 and the sliding block 905 to play a role in fixing;

specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, first, the first band 5 is passed through the inside of the preformed groove 902, so that the first latch 908 is engaged in the inside of the preformed groove 902, when adjustment is required, the pressing block 6 is pressed, the second extension spring 904 is contracted, the slider 905 is retracted into the inside of the sliding groove 906, and thereby the abutting column 901 is driven to abut against the first latch 908, the engaging structure is released, and the engaging length of the first band 5 is adjusted;

the bottom end of the mounting ring 4 is fixedly connected with a first watchband 5, the inside of the shell 2 is movably connected with a dial plate 8, the outer side wall of the dial plate 8 is provided with a clamping groove 11, one end of the dial plate 8 is fixedly connected with a display screen 3, the inner side wall of the shell 2 is fixedly connected with a second clamping block 12, the inside of the shell 2 is provided with a buffer structure 10, the buffer structure 10 is sequentially provided with a first buffer spring 1001, a cavity 1002, rubber columns 1003 and a telescopic rod 1004, the cavity 1002 is arranged inside two sides of the shell 2, and the rubber columns 1003 are uniformly and fixedly connected inside the cavity 1002;

one side of the rubber column 1003 is uniformly and fixedly connected with a telescopic rod 1004, the outer side of the telescopic rod 1004 is fixedly connected with a first buffer spring 1001, and the telescopic rods 1004 are arranged in the cavity 1002 at equal intervals, so that the protection performance is improved;

specifically, as shown in fig. 1 and 3, when the mechanism is used, first, the first buffer spring 1001 can play a good buffering role, when the case 2 is impacted, the dial 8 can be well protected, and the rubber column 1003 can support the case 2 and also play a protection role.

The working principle is as follows: the utility model discloses when using, at first, pass first watchband 5 from the inside of preformed groove 902, make the inside that first fixture block 908 block advances preformed groove 902, when needing the adjustment, press down and press piece 6, second expanding spring 904 contracts, the inside of slider 905 indentation spout 906, thereby drive and support post 901 and support and press first fixture block 908, remove the block structure, thereby adjust the length of 5 blocks of first watchband, the adjustment is accomplished the back, loosen and press piece 6, under the reverse action of second expanding spring 904 and third expanding spring 907, press 6 reconversion.

Afterwards, constitute the block structure between draw-in groove 11 and the second fixture block 12, dial 8 accessible draw-in groove 11 and second fixture block 12 install in the inside of casing 2, and the mounting means is simple and convenient, and it is very convenient to operate, can be convenient for change casing 2.

Finally, first buffer spring 1001 can play fine cushioning effect, receives when the striking at casing 2, can be fine protect dial plate 8, and the setting of rubber column 1003 makes casing 2 can support, can play the effect of protection equally, through the barrier propterty who increases dial plate 8, promotes the life-span of dial plate 8.

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 portable bracelet for ideological and political education, includes installation piece (1), casing (2), first watchband (5) and dial plate (8), its characterized in that: the utility model discloses a display device, including casing (2), top and the equal fixedly connected with collar (4) in bottom of casing (2), and the top fixedly connected with second watchband (7) of collar (4), and the top fixedly connected with installation piece (1) of second watchband (7), the one end swing joint of installation piece (1) presses piece (6), the inside of installation piece (1) is provided with mounting structure (9), the first watchband (5) of bottom fixedly connected with of collar (4), the inside swing joint of casing (2) has dial plate (8), and the lateral wall of dial plate (8) is provided with draw-in groove (11), the one end fixedly connected with display screen (3) of dial plate (8), the inside wall fixedly connected with second fixture block (12) of casing (2), the inside of casing (2) is provided with buffer structure (10).

2. A portable bracelet for ideological and political education according to claim 1, characterised in that: mounting structure (9) have set gradually to support post (901), preformed groove (902), first expanding spring (903), second expanding spring (904), slider (905), spout (906), third expanding spring (907) and first fixture block (908), the even fixed connection of first expanding spring (903) is in the one end of first watchband (5), preformed groove (902) set up the inside at installation piece (1), the inside one end fixedly connected with third expanding spring (907) of preformed groove (902), and the inside fixedly connected with of third expanding spring (907) supports post (901), the one end of support post (901) with press piece (6) fixed connection.

3. A portable bracelet for ideological and political education according to claim 2, characterised in that: one end of each first telescopic spring (903) is fixedly connected with a first clamping block (908), and a clamping structure is formed between each first clamping block (908) and the corresponding reserved groove (902).

4. A portable bracelet for ideological and political education according to claim 2, characterised in that: the outer side of the pressing block (6) is fixedly connected with a sliding block (905), four corners of one end inside the pressing block (6) are fixedly connected with second telescopic springs (904), four corners of one end of the mounting block (1) are provided with sliding grooves (906), and a sliding structure is formed between the sliding grooves (906) and the sliding block (905).

5. A portable bracelet for ideological and political education according to claim 1, characterised in that: buffer structure (10) have set gradually first buffer spring (1001), cavity (1002), rubber column (1003) and telescopic link (1004), and cavity (1002) set up the inside in casing (2) both sides, and the even fixed connection of rubber column (1003) is in the inside of cavity (1002).

6. A portable bracelet for ideological and political education according to claim 5, characterised in that: the rubber column (1003) is uniformly and fixedly connected with telescopic rods (1004) on one side, the outer sides of the telescopic rods (1004) are fixedly connected with first buffer springs (1001), and the telescopic rods (1004) are arranged in the cavity (1002) at equal intervals.