CN214099078U

CN214099078U - Display device for patent application service

Info

Publication number: CN214099078U
Application number: CN202120164148.4U
Authority: CN
Inventors: 王金凤
Original assignee: Jiangsu Institute of Economic and Trade Technology
Current assignee: Jiangsu Institute of Economic and Trade Technology
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-08-31
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a display device for patent application service, which comprises a fixed underframe, wherein both ends of the fixed underframe are fixedly connected with a bottom supporting cylinder, the inner side of the bottom supporting cylinder is provided with a movable supporting frame, a first fixing screw is arranged between the movable supporting frame and the bottom supporting cylinder, and the bottom of the movable supporting frame and the outer end close to the bottom of the movable supporting frame are in threaded connection with an adjusting supporting leg; the upper surface of fixed chassis is fixed and is connected with spacing sleeve, T style of calligraphy bayonet socket has been seted up to spacing sleeve's side, spacing sleeve's inboard is provided with the support column, the side of support column just is located the inboard fixedly connected with gag lever post of T style of calligraphy bayonet socket. The utility model discloses, through the equal fixedly connected with bearing structure in the both ends of fixed chassis, can conveniently place the device when showing, still be provided with threaded connection's regulation structure in the bottom of movable support frame moreover, avoid because ground is uneven, make the device place unstably.

Description

Display device for patent application service

Technical Field

The utility model relates to a show shelf technical field especially relates to a display device is used in patent application service.

Background

The patent application is an essential procedure for acquiring patent rights, the patent rights acquisition is to make an application from an applicant to a national patent office, the application is approved and issued by the national patent office, and when the applicant makes a patent application to the national patent office, a series of application documents such as a request book, a specification, an abstract, a claim and the like are also submitted.

Traditional patent application service rack simple structure, inconvenient removal and the inclination of adjusting the show board, it is more inconvenient to use, also has partial show shelf to adopt the universal wheel structure at present, conveniently removes, but the universal wheel structure is inconvenient to be demonstrateed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a display device for patent application service.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a display device for patent application service comprises a fixed underframe, wherein two ends of the fixed underframe are fixedly connected with bottom supporting cylinders, the inner sides of the bottom supporting cylinders are provided with movable supporting frames, a first fixing screw is arranged between each movable supporting frame and the corresponding bottom supporting cylinder, and the bottom of each movable supporting frame, which is close to the outer end, is in threaded connection with an adjusting supporting leg;

the upper surface of the fixed underframe is fixedly connected with a limiting sleeve, the side surface of the limiting sleeve is provided with a T-shaped bayonet, the inner side of the limiting sleeve is provided with a supporting column, the side surface of the supporting column and the inner side of the T-shaped bayonet are fixedly connected with a limiting rod, and the bottom end of the supporting column penetrates through the fixed underframe and is fixedly connected with a universal wheel;

the upper surface of the fixed underframe is fixedly connected with a side support outside the limiting sleeve, a sliding groove is formed in the inner side surface of the side support, two sets of sliding blocks are arranged inside the sliding groove from top to bottom, the upper portion of the sliding block is movably connected with a display board, the lower portion of the sliding block is movably connected with the display board through a connecting rod, and the connecting rod is fixedly connected with the lower portion of the sliding block.

As a further description of the above technical solution: the bottom fixedly connected with first cushion of a bottom sprag section of thick bamboo, each a bottom sprag section of thick bamboo is connected with two movable support frames, and two movable support frames extend towards the both ends of a bottom sprag section of thick bamboo.

As a further description of the above technical solution: the side of adjusting the supporting legs is provided with anti-skidding arris strip, the bottom fixedly connected with second cushion of adjusting the supporting legs.

As a further description of the above technical solution: the first cushion block and the second cushion block are both made of wear-resistant materials.

As a further description of the above technical solution: the quantity of limit sleeve and universal wheel all sets up to two, each limit sleeve side is provided with two T style of calligraphy bayonets.

As a further description of the above technical solution: the top of the side bracket is fixedly connected with an upper end block, and the sliding groove and the sliding block are both T-shaped.

As a further description of the above technical solution: a strip-shaped hole is formed in the side face of the connecting rod, and the connecting rod is fixedly connected with the sliding block through a screw.

As a further description of the above technical solution: the front side surface of the side support is provided with a sliding hole, and the inner side of the sliding hole is in threaded connection with the sliding block to form a second fixing screw.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this display device for patent application service through the equal fixedly connected with bearing structure in the both ends at fixed chassis, can conveniently place the device when showing, still is provided with threaded connection's regulation structure in the bottom of activity support frame moreover, avoids because ground is uneven, makes the device place unstably.

2. Compared with the prior art, this display device for patent application service is provided with the universal wheel structure through the bottom at unable adjustment base, and the universal wheel can stretch out downwards when using moreover, and when not using, contracts back, uses convenience very.

3. Compared with the prior art, this display device for patent application service is provided with two sets of slider structures through the inboard at the side support, the slider and the show board swing joint of top, the slider of below passes through the connecting rod with the show board to be connected, through the length and the inclination of adjusting the connecting rod, the inclination of regulation show board that just can be convenient uses convenience very.

4. Compared with the prior art, this display device for patent application service through being provided with two sets of slider structures, the slider can slide in the inside of spout, fixes through second set screw, can adjust the height of whole show board, conveniently uses.

Drawings

Fig. 1 is a schematic perspective view of a display device for patent application service according to the present invention;

fig. 2 is a schematic front structural view of a display device for patent application service according to the present invention;

fig. 3 is a schematic top view of a display device for patent application service according to the present invention;

fig. 4 is a schematic side view of a display device for patent application service according to the present invention;

fig. 5 is a schematic perspective view of a display device for patent application service according to the present invention.

Illustration of the drawings:

1. fixing the underframe; 2. a bottom support cylinder; 3. a first cushion block; 4. a movable support frame; 5. adjusting the supporting legs; 6. a second cushion block; 7. a first set screw; 8. a limiting sleeve; 9. a universal wheel; 10. a support pillar; 11. a T-shaped bayonet; 12. a limiting rod; 13. a side support; 14. a chute; 15. a slider; 16. a display board; 17. a connecting rod; 18. a slide hole; 19. and a second set screw.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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. 1-5, the utility model provides a pair of display device is used in patent application service: including fixed chassis 1, the equal fixedly connected with bottom sprag section of thick bamboo 2 in both ends of fixed chassis 1 for steady support the device, the inboard of bottom sprag section of thick bamboo 2 is provided with movable support frame 4, is provided with first set screw 7 between movable support frame 4 and the bottom sprag section of thick bamboo 2, and the bottom of movable support frame 4 just is close to outer end threaded connection and has the regulation supporting legs 5, also supports the use of the device.

Fixed surface 1's last fixed surface is connected with limit sleeve 8, T style of calligraphy bayonet socket 11 has been seted up to limit sleeve 8's side, T style of calligraphy bayonet socket 11 has horizontal section and vertical section, limit sleeve 8's inboard is provided with support column 10, the side of support column 10 and the inboard fixedly connected with gag lever post 12 that is located T style of calligraphy bayonet socket 11, when gag lever post 12 is in vertical section, can withdraw universal wheel 9, the card just extrudes universal wheel 9 downwards in the time of horizontal section, can remove the device, fixed 1 fixed even of fixed chassis has universal wheel 9 is run through to the bottom of support column 10.

The upper surface of fixed chassis 1 just is located the outside fixedly connected with side support 13 of stop sleeve 8, and spout 14 has been seted up to side support 13's medial surface, and the inside of spout 14 is provided with two sets of sliders 15 from top to bottom, and the inboard swing joint of the slider 15 of top has show board 16, passes through connecting rod 17 swing joint between the slider 15 of below and the show board 16, connecting rod 17 and the slider 15 fixed connection of below.

The bottom of the bottom supporting cylinder 2 is fixedly connected with a first cushion block 3, each bottom supporting cylinder 2 is connected with two movable supporting frames 4, the two movable supporting frames 4 extend towards the two ends of the bottom supporting cylinder 2, the side surface of each adjusting supporting leg 5 is provided with an anti-skidding rib, the supporting legs 5 are conveniently rotated and adjusted by hands, the bottom of each adjusting supporting leg 5 is fixedly connected with a second cushion block 6, the first cushion block 3 and the second cushion block 6 are both made of wear-resistant materials and can be made of anti-aging rubber plastics and are more durable, the number of the limiting sleeves 8 and the number of the universal wheels 9 are both two, the side surface of each limiting sleeve 8 is provided with two T-shaped bayonets 11, the top of the side surface bracket 13 is fixedly connected with an upper end block which can limit the sliding block 15, the shapes of the sliding chute 14 and the sliding block 15 are both set to be T-shaped, and the side surface of the connecting rod 17 is provided with a strip-shaped hole, through screw fixed connection between connecting rod 17 and the slider 15, can unscrew the screw, adjust the angle of connecting rod 17's length, then through fix with screw, slide opening 18 has been seted up to the leading flank of side support 13, and the inboard and the slider 15 threaded connection of slide opening 18 have second set screw 19, can unscrew second set screw 19, carry out the position of adjusting block 15, then fix through second set screw 19.

The working principle is as follows: when using, utilize first cushion 3 can carry out the steady support the device, when running into unevenness ground, can stretch out four movable support frame 4, adjust the regulation supporting legs 5 of bottom, utilize four second cushions 6 to support, when need remove the device, with the foot under bracing post 10, and carry out the rotation of certain angle, make gag lever post 12 card at the 11 horizontal sections of T style of calligraphy bayonet socket, just can remove the device, conveniently remove, adjust the position of connecting rod 17, then rethread second set screw 19 fixes, realize adjusting the purpose at the 16 angles of inclination of show board.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a display device for patent application service, includes fixed chassis (1), its characterized in that: both ends of the fixed underframe (1) are fixedly connected with bottom supporting cylinders (2), the inner sides of the bottom supporting cylinders (2) are provided with movable supporting frames (4), a first fixing screw (7) is arranged between the movable supporting frames (4) and the bottom supporting cylinders (2), and the bottoms of the movable supporting frames (4) and the outer ends, which are close to each other, are in threaded connection with adjusting supporting legs (5);

the upper surface of the fixed underframe (1) is fixedly connected with a limiting sleeve (8), the side surface of the limiting sleeve (8) is provided with a T-shaped bayonet (11), the inner side of the limiting sleeve (8) is provided with a supporting column (10), the side surface of the supporting column (10) and the inner side of the T-shaped bayonet (11) are fixedly connected with a limiting rod (12), and the bottom end of the supporting column (10) penetrates through the fixed underframe (1) and is fixedly connected with a universal wheel (9);

the upper surface of fixed chassis (1) just is located outside fixedly connected with side support (13) of stop sleeve (8), spout (14) have been seted up to the medial surface of side support (13), be provided with two sets of slider (15) about the inside of spout (14), the top slider (15) inboard swing joint has show board (16), the below through connecting rod (17) swing joint between slider (15) and show board (16), slider (15) fixed connection of connecting rod (17) and below.

2. A presentation device for patent application services according to claim 1, characterized in that: the bottom fixedly connected with first cushion (3) of a bottom sprag section of thick bamboo (2), each a bottom sprag section of thick bamboo (2) is connected with two movable support frames (4), and two movable support frames (4) extend towards the both ends of a bottom sprag section of thick bamboo (2).

3. A presentation device for patent application services according to claim 2, characterized in that: the side of adjusting supporting legs (5) is provided with anti-skidding edges and strips, and the bottom of adjusting supporting legs (5) is fixedly connected with second cushion blocks (6).

4. A presentation device for patent application services according to claim 3, characterized in that: the first cushion block (3) and the second cushion block (6) are both made of wear-resistant materials.

5. A presentation device for patent application services according to claim 1, characterized in that: the number of limiting sleeve (8) and universal wheel (9) all sets up to two, each limiting sleeve (8) side is provided with two T style of calligraphy bayonet sockets (11).

6. A presentation device for patent application services according to claim 1, characterized in that: the top of the side bracket (13) is fixedly connected with an upper end block, and the sliding groove (14) and the sliding block (15) are both T-shaped.

7. A presentation device for patent application services according to claim 1, characterized in that: a strip-shaped hole is formed in the side face of the connecting rod (17), and the connecting rod (17) is fixedly connected with the sliding block (15) through a screw.

8. A presentation device for patent application services according to claim 1, characterized in that: the front side surface of the side surface support (13) is provided with a sliding hole (18), and the inner side of the sliding hole (18) is in threaded connection with the sliding block (15) through a second fixing screw (19).