CN209248793U - A kind of personnel's pre-job training equipment for human resources - Google Patents

Abstract

The utility model discloses a kind of personnel's pre-job training equipment for human resources, including curtain foot support, regulating mechanism and projection screen, the top of curtain foot support is provided with connecting rod, the top of connecting rod is provided with adjusting rod, the side of connecting rod and adjusting rod opposes be provided with buffer gear respectively, buffer gear includes buffer pocket, sliding shoe and second spring, displacement structure is provided between buffer gear, displacement structure includes holder and overturning lid, regulating mechanism includes pull rod, adjusting block and the first spring, the bottom in curtain foot support middle position is provided with fixed block；In projection screen bracket use process, holder is moved down and sliding shoe slides, second spring is in contraction state, it opens and takes out projection screen in overturning Gai Bingcong holder and hang over hook on hanging block, it is fixed with connecting rod by threaded engagement after regulating the height of adjusting rod, the material for training in computer is projected in amplification viewing Training and Learning data on projection screen.

Description

A kind of personnel's pre-job training equipment for human resources

Technical field

The utility model belongs to pre-job training equipment technical field, and in particular to before a kind of personnel hilllock for human resources Training apparatus.

Background technique

Personnel's pre-job training of human resources needs to use projection screen, and the data that computer is deposited is in projective amplification on curtain Convenient for viewing, but there is no the device for placing curtain that curtain is made to separate inconvenient installation in time with bracket on projection screen bracket, Noise can occur for the support curtain sliding of triangle curtain bracket and to need to carry one end not laborsaving convenient enough；

Without the device for placing curtain and carry not laborsaving enough problem on existing projection screen bracket, thus it is proposed that A kind of personnel's pre-job training equipment for human resources.

Utility model content

It is above-mentioned to solve the purpose of this utility model is to provide a kind of personnel's pre-job training equipment for human resources Without the device and not laborsaving enough the problem of carrying for placing curtain on the projection screen bracket proposed in background technique.

To achieve the above object, the utility model provides the following technical solutions: before a kind of personnel hilllock for human resources The top of training apparatus, including curtain foot support, regulating mechanism and projection screen, the curtain foot support is provided with connecting rod, The top of the connecting rod is provided with adjusting rod, and the side of the connecting rod and adjusting rod opposes respectively is provided with buffer gear, The buffer gear includes buffer pocket, sliding shoe and second spring, and displacement structure is provided between the buffer gear, described to put Setting structure includes holder and overturning lid, and the regulating mechanism includes pull rod, adjusting block and the first spring, the curtain foot branch The bottom in frame middle position is provided with fixed block.

Preferably, the bottom of the fixed block is connected with pulley by rotary column, and the pull rod is arranged to " T " shape structure and institute The surface middle position for stating adjusting block offers circular hole, and first spring is socketed in pull rod one end inside adjusting block Outside, the bottom of the connecting rod are provided with fixed ring, the bottom surface of the connecting rod and positioned at the downside of the fixed ring Position is respectively arranged with through-hole, and one end of the pull rod penetrates the through-hole.

Preferably, the surface of the buffer pocket offers the first rectangular recess, and the bottom surface of the buffer pocket is provided with Fixed column, the sliding shoe is arranged to " T " shape structure and the bottom of the sliding shoe is embedded in inside the fixed column top end surface, The second spring is socketed in the outside of the sliding shoe and fixed column.

Preferably, the holder and overturning lid are connected by a hinge and the overturning is covered and the surface pair of the holder It should be embedded with magnet, the surface of the holder offers the second rectangular recess, and the both ends of the displacement structure are respectively embedded into described It is connect inside second rectangular recess with the surface of the sliding shoe.

Preferably, the top and bottom end of the projection screen are respectively arranged with an act bar, and the top of the adjusting rod is provided with Hanging block, the middle position surface of the projection screen top curtain bar are provided with hook, and the hook passes through with the hanging block to be engaged Connection, the both ends of the curtain bar are connect with the holder inner wall respectively.

Compared with prior art, the utility model has the beneficial effects that the utility model was used in projection screen bracket Cheng Zhong, displacement structure is moved down vertically and sliding shoe sliding, second spring are in contraction state, opens overturning Gai Bingcong holder Interior taking-up projection screen simultaneously hangs over hook on hanging block, is consolidated with connecting rod by threaded engagement after regulating the height of adjusting rod It is fixed, the material for training in computer is projected in amplification viewing study, outer pulling pull rod and first on projection screen by projector Spring is in contraction state, moves up adjusting block and releasing lever vertically, in one end insertion through-hole of the first spring springing and pull rod Portion and pulley lands, projection screen is rolled and is put into inside holder, holder bottom end is placed in connecting rod top side simultaneously It is connect with the surface of buffer pocket internal slide block, second spring springing keeps holder mobile and consolidates between buffer pocket, mobile Connecting rod sliding is convenient.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the adjusting rod backsight structural representation of the utility model；

Fig. 3 is the pull rod schematic cross-sectional view of the utility model；

Fig. 4 is the buffer pocket schematic cross-sectional view of the utility model；

Fig. 5 is the holder overlooking structure diagram of the utility model；

In figure: 1, curtain foot support；2, regulating mechanism；3, projection screen；4, buffer gear；5, connecting rod；6, adjusting rod； 7, displacement structure；8, pull rod；9, adjusting block；10, fixed block；11, the first spring；12, buffer pocket；13, sliding shoe；14, second Spring；15, holder；16, overturning lid.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment 1

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the utility model provides technical solution: a kind of for human resources Personnel's pre-job training equipment, including curtain foot support 1, regulating mechanism 2 and projection screen 3, the top of curtain foot support 1 pass through spiral shell Line, which screws, is connected with connecting rod 5, and the top of connecting rod 5 is provided with adjusting rod 6 by threaded engagement connection, connecting rod 5 and The side of adjusting rod 6 passes through welding opposition respectively and is provided with buffer gear 4, buffer gear 4 include buffer pocket 12, sliding shoe 13 and Second spring 14 is provided with displacement structure 7 between buffer gear 4, and displacement structure 7 includes holder 15 and overturning lid 16, adjusts Mechanism 2 includes pull rod 8, adjusting block 9 and the first spring 11, and the bottom in 1 middle position of curtain foot support is provided with by welding Fixed block 10.

In order to keep curtain foot support 1 easy to remove, in the present embodiment, it is preferred that the bottom of fixed block 10 is connected by rotary column It is connected to pulley, pull rod 8 is arranged to " T " shape structure and the surface middle position of adjusting block 9 offers circular hole, the socket of the first spring 11 In pull rod 8 in the outside of 9 inside one end of adjusting block, the bottom of connecting rod 5 is provided with fixed ring, the bottom surface of connecting rod 5 and It is respectively arranged with through-hole positioned at the lower position of fixed ring, one end of pull rod 8 penetrates through-hole.

In order to make 13 vertical sliding of sliding shoe, in the present embodiment, it is preferred that the surface of buffer pocket 12 offers the first rectangle The bottom surface of groove, buffer pocket 12 is provided with fixed column by welding, and sliding shoe 13 is arranged to " T " shape structure and sliding shoe 13 Bottom insertion fixed column top end surface inside, second spring 14 is socketed in the outside of sliding shoe 13 and fixed column.

In order to be completely embedded holder 15 with overturning lid 16, in the present embodiment, it is preferred that holder 15 and overturning lid 16 It is connected by a hinge and overturns that lid 16 is corresponding with the surface of holder 15 embedded with magnet, and the surface of holder 15 offers the second square Connected in star, the both ends of displacement structure 7 are respectively embedded into inside the second rectangular recess and connect with the surface of sliding shoe 13.

In order to make projection screen 3 convenient for placing, in the present embodiment, it is preferred that the top and bottom end of projection screen 3 are set respectively It is equipped with an act bar, the top of adjusting rod 6 is connected with hanging block by screwing, the middle position surface of 3 top of projection screen curtain bar It is provided with hook, with hanging block by being connected together, the both ends of curtain bar are connect with the inner wall of holder 15 hook respectively.

Embodiment 2

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the utility model provides technical solution: a kind of for human resources Personnel's pre-job training equipment, including curtain foot support 1, regulating mechanism 2 and projection screen 3, the top of curtain foot support 1 pass through spiral shell Silk screws be connected with connecting rod 5 clockwise, and the top of connecting rod 5 is screwed clockwise by screw is connected with adjusting rod 6, the side of connecting rod 5 and adjusting rod 6, which passes through screw respectively and screws connection opposition clockwise, is provided with buffer gear 4, buffer Structure 4 includes buffer pocket 12, the sliding shoe 13 of " T " shape structure and second spring 14, is provided with displacement structure 7 between buffer gear 4, Displacement structure 7 includes holder 15 and overturning lid 16, and regulating mechanism 2 includes the pull rod 8 of " T " shape structure, adjusting block 9 and first Spring 11, the bottom in 1 middle position of curtain foot support is screwed clockwise by screw is connected with fixed block 10.

In order to keep adjusting block 9 firm, in the present embodiment, it is preferred that the bottom of fixed block 10 is connected with pulley by rotary column, The surface middle position of adjusting block 9 offers circular hole, and the first spring 11 is socketed in pull rod 8 in the outside of 9 inside one end of adjusting block, The bottom of connecting rod 5 is provided with fixed ring, and the bottom surface of connecting rod 5 and the lower position positioned at fixed ring are respectively arranged with logical Hole, one end of pull rod 8 penetrate through-hole, and 9 bottom of adjusting block is screwed clockwise by screw with curtain foot support 1 and connect.

In order to consolidate holder 15 inside buffer pocket 12, in the present embodiment, it is preferred that the surface of buffer pocket 12 opens up There is the first rectangular recess, the bottom surface of buffer pocket 12 is provided with fixed column, and the bottom of sliding shoe 13 is embedded in fixed top end table Inside face, second spring 14 is socketed in the outside of sliding shoe 13 and fixed column.

In order to consolidate holder 15 inside buffer pocket 12, in the present embodiment, it is preferred that holder 15 and overturning Lid 16 is connected by hinge and to overturn lid 16 corresponding with the surface of holder 15 embedded with magnet, and the surface of holder 15 offers the Two rectangular recess, the both ends of holder 15 are respectively embedded into inside the second rectangular recess and connect with the surface of sliding shoe 13.

It is firm in order to place projection screen 3, in the present embodiment, it is preferred that the top and bottom end of projection screen 3 are set respectively It is equipped with an act bar, the top of adjusting rod 6 is provided with hanging block, and the middle position surface of 3 top of projection screen curtain bar is provided with hook, hangs With hanging block by being connected together, the both ends of curtain bar are connect with 15 inner wall of holder hook respectively.

The working principle and process for using of the utility model:, will in 1 use process of projection screen bracket in embodiment 1 Displacement structure 7 moves down vertically and sliding shoe 13 slides, and second spring 14 be in contraction state, opens and overturns lid 16 and from holder Projection screen 3 is taken out in 15 and hangs over hook on hanging block, is revolved with connecting rod 5 by screw thread after regulating the height of adjusting rod 6 It closes and fixes, the material for training in computer is projected in amplification viewing study on projection screen 3 by projector；

In embodiment 2, in 1 use process of projection screen bracket, outer pulling pull rod 8 and the first spring 11 are in contraction-like State, moves up adjusting block 9 and releasing lever 8 vertically, inside one end insertion through-hole of 11 springing of the first spring and pull rod 8 and pulley Projection screen 3 is rolled and is put into inside holder 15 by ground, by 15 bottom end of holder be placed in 5 top side of connecting rod and with it is slow Rush the surface connection of 12 internal slide block 13 of box, 14 springing of second spring keeps holder 15 mobile and steady between buffer pocket 12 Gu it is convenient that mobile connection bar 5 slides.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of personnel's pre-job training equipment for human resources, including curtain foot support (1), regulating mechanism (2) and projection Curtain (3), it is characterised in that: the top of the curtain foot support (1) is provided with connecting rod (5), the top of the connecting rod (5) It is provided with adjusting rod (6), the side of the connecting rod (5) and adjusting rod (6) opposes respectively to be provided with buffer gear (4), described Buffer gear (4) includes buffer pocket (12), sliding shoe (13) and second spring (14), is provided between the buffer gear (4) Displacement structure (7), the displacement structure (7) include holder (15) and overturning lid (16), and the regulating mechanism (2) includes to draw The bottom of bar (8), adjusting block (9) and the first spring (11), curtain foot support (1) middle position is provided with fixed block (10).

2. a kind of personnel's pre-job training equipment for human resources according to claim 1, it is characterised in that: described solid Determine the bottom of block (10) and pulley is connected with by rotary column, the pull rod (8) is arranged to " T " shape structure and the adjusting block (9) Surface middle position offers circular hole, and first spring (11) is socketed in the pull rod (8) in the internal one end of adjusting block (9) Outside, the bottom of the connecting rod (5) are provided with fixed ring, the bottom surface of the connecting rod (5) and are located at the fixed ring Lower position be respectively arranged with through-hole, one end of the pull rod (8) penetrates the through-hole.

3. a kind of personnel's pre-job training equipment for human resources according to claim 1, it is characterised in that: described slow The surface for rushing box (12) offers the first rectangular recess, and the bottom surface of the buffer pocket (12) is provided with fixed column, the cunning Motion block (13) is arranged to " T " shape structure and the bottom of the sliding shoe (13) is embedded in inside the fixed column top end surface, described Second spring (14) is socketed in the outside of the sliding shoe (13) and fixed column.

4. a kind of personnel's pre-job training equipment for human resources according to claim 1, it is characterised in that: described to put It sets box (15) and overturning lid (16) is connected by a hinge and overturning lid (16) and the surface of the holder (15) are corresponding embedding There is magnet, the surface of the holder (15) offers the second rectangular recess, and the both ends of the displacement structure (7) are respectively embedded into institute It states and is connect inside the second rectangular recess with the surface of the sliding shoe (13).

5. a kind of personnel's pre-job training equipment for human resources according to claim 1, it is characterised in that: the throwing The top and bottom end of shadow curtain (3) are respectively arranged with an act bar, and the top of the adjusting rod (6) is provided with hanging block, the projection screen The middle position surface of cloth (3) top curtain bar is provided with hook, and the hook passes through with the hanging block to be connected together, the curtain bar Both ends connect respectively with the holder (15) inner wall.