CN208211694U - A kind of writing case for fixing stationery - Google Patents

Abstract

The utility model relates to technical field of stationery, especially a kind of writing case that can fix stationery, including box body, the inner horizontal of the box body is equipped with support plate, by two symmetrical buffer unit connections between the box body and support plate, the upper surface of the support plate is respectively equipped with the first fixed device and the second fixed device.The utility model, structure novel is easy to use, effectively prevents the collision between stationery and box body, to improve the service life of stationery.

Description

A kind of writing case for fixing stationery

Technical field

The utility model relates to technical field of stationery, more particularly to a kind of writing case that can fix stationery.

Background technique

Writing case is common students' supplies, is mainly used to place storage students' supplies, but existing writing case is not Stationery can be fixed, often because of the phenomenon that reasons such as quarrel and fight noisily accidentally touch off writing case in learning process, to make At stationery damage inside writing case, it is unable to normal use.

Utility model content

Purpose of the utility model is to solve the shortcomings that stationery cannot be fixed exists in the prior art, and mention One kind out can fix the writing case of stationery.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of writing case that can fix stationery, including box body are designed, the inner horizontal of the box body is equipped with support plate, described By two symmetrical buffer unit connections between box body and support plate, it is fixed that the upper surface of the support plate is respectively equipped with first Device and the second fixed device, the described first fixed device include the first installation that multiple levels offer surface on the supporting plate Slot, the first mounting groove inside one end is slidably fitted with fixture block, between the fixture block and the end of first mounting groove one end It is connected by second spring, is equipped with connection sheet, connection sheet one end rotation connection above multiple first mounting grooves jointly In the side of support plate, the other end of the connection sheet is installed on buckle inside, and the buckle is fixedly connected on the another of support plate Side, the connection sheet close to the side of support plate be connected with the first corresponding foam-rubber cushion of installation groove location, described the Two fixed devices include two pieces of fixed plates being vertically fixed at the top of support plate, and level is equipped on the outside of one of fixed plate Fixed plate is run through at the both ends of U-shaped bar, the U-shaped bar and end is commonly connected on clamping plate, and the clamping plate is located at two pieces admittedly Between fixed board, the both ends of the U-shaped bar are arranged with the first spring, first spring between fixed plate and clamping plate, One end offers the second mounting groove at the top of the box body, and horizontal symmetrical offers on the inner wall of second mounting groove both ends box body First sliding groove is slidably fitted with draw runner inside the first sliding groove, and two draw runners are commonly connected to the two sides of box cover, institute It states box cover and is connected with sealing cover far from box body one end end, retaining mechanism is equipped between the sealing cover and box body.

Preferably, the buffer unit includes the connecting plate being connected horizontally on inboard wall of cartridge, the bottom of the connecting plate Both ends are vertically connected with T-bar, and two T-bars run through support plate jointly and extend to its bottom, on the T-bar It is arranged with the second rubber spring, second rubber spring is located at the top of support plate, in the support plate bottom quadrangle and box body It is connected by the first rubber spring between portion bottom end.

Preferably, the retaining mechanism includes the location hole for being provided with sealing cover bottom vertically, at the top of the box body and fixed Through slot is offered on the corresponding position of position hole vertically, the through slot internal slide is equipped with sliding block, and the top vertical of the sliding block connects It is connected to bolt, is connected between the slider bottom and through slot inner bottom by third spring, is opened up on the outside of the box body There is fixing groove, the fixing groove inner bottom offers second sliding slot vertically, it is interconnected between the second sliding slot and through slot, The fixing groove internal slide is equipped with pushing block, and the pushing block is fixedly connected with a slide block through second sliding slot.

Preferably, the end far from fixture block one end is mounted on rubber pad inside first mounting groove.

The utility model proposes one kind can fix the writing case of stationery, beneficial effect is: by buffer unit, thus Collision can be generated to avoid support plate during shaking and box body, device is fixed by the first fixed device and second, from And pencil and rubber can be fixed respectively, by retaining mechanism, so as to which box body and box cover are locked. The utility model, structure novel is easy to use, effectively prevents the collision between stationery and box body, to improve stationery Service life.

Detailed description of the invention

Fig. 1 be the utility model proposes one kind can fix stationery writing case structural schematic diagram；

Fig. 2 be the utility model proposes one kind can fix stationery writing case support plate overlooking structure diagram；

Fig. 3 be the utility model proposes one kind can fix stationery writing case right side structural representation；

Fig. 4 is enlarged structure schematic diagram at A in Fig. 3.

In figure: box body 1, support plate 2, buckle the 3, first rubber spring 4, T-bar 5, the second rubber spring 6, connecting plate 7, First sliding groove 8, connection sheet 9, U-shaped bar 10, clamping plate 11, fixed plate 12, box cover 13, sealing cover 14, location hole 15, draw runner 16, One spring 17, sliding block 18, the first mounting groove 19, fixture block 20, second spring 21, through slot 22, foam-rubber cushion 23, second sliding slot 24, Two mounting grooves 25, pushing block 26, third spring 27, fixing groove 28, bolt 29.

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.

Referring to Fig.1-4, the inner horizontal of a kind of writing case for fixing stationery, including box body 1, box body 1 is equipped with support plate 2, by two symmetrical buffer unit connections between box body 1 and support plate 2, buffer unit includes being connected horizontally in box body 1 Connecting plate 7 on wall, the bottom both ends of connecting plate 7 are vertically connected with T-bar 5, two T-bars 5 jointly through support plate 2 and Its bottom is extended to, the second rubber spring 6 is arranged on T-bar 5, the second rubber spring 6 is located at 2 top of support plate, support It is connected by the first rubber spring 4 between 1 inner bottom of 2 bottom four corners of plate and box body；By connecting plate 7 and T-bar 5, from And 2 stability of support plate and connectivity can be improved, by the second rubber spring 6 and the first rubber spring 4, so as to avoid Support plate 2 and box body 1 generate collision during shaking, and play buffer function to the stationery in support plate 2.

The upper surface of support plate 2 is respectively equipped with the first fixed device and the second fixed device, and the first fixed device includes more A level offers the first mounting groove 19 in 2 upper surface of support plate, and 19 inside one end of the first mounting groove is slidably fitted with folder Block 20 is connected by second spring 21 between the end of 19 one end of fixture block 20 and the first mounting groove, and 19 inside of the first mounting groove is remote End from 20 one end of fixture block is mounted on rubber pad, and multiple first mounting groove, 19 tops are equipped with connection sheet 9, connection sheet 9 jointly One end is rotatably connected on the side of support plate 2, and the other end of connection sheet 9 is installed on inside buckle 3, and buckle 3 is fixedly connected on branch The other side of fagging 2, connection sheet 9 are connected with foam-rubber cushion corresponding with 19 position of the first mounting groove close to the side of support plate 2 23, it include two pieces of fixed plates 12 for being vertically fixed on 2 top of support plate in the second fixed device, one of 12 outside of fixed plate Level is equipped with U-shaped bar 10, and fixed plate 12 is run through at the both ends of U-shaped bar 10 and end is commonly connected on clamping plate 11, and clamping plate 11 Between two fixed plates 12, the both ends of U-shaped bar 10 are arranged with the first spring 17, the first spring 17 be located at fixed plate 12 with Between clamping plate 11, the second mounting groove 25, water on the inner wall of 25 both ends box body 1 of the second mounting groove are offered in 1 top one end of box body It is flat symmetrically to offer first sliding groove 8, draw runner 16 is slidably fitted with inside first sliding groove 8, two draw runners 16 are commonly connected to box The two sides of lid 13, box cover 13 are connected with sealing cover 14 far from 1 one end end of box body, and locking is equipped between sealing cover 14 and box body 1 Mechanism；Pencil is placed on inside the first mounting groove 19, by second spring 21, so that fixture block 20 be pushed to squeeze pencil Pressure, causes pencil to contact far from one end of fixture block 20 with rubber pad, can fix pencil, by rubber pad, so as to prevent Only pencil-lead during extruding of fixture block 20 is broken, by connection sheet 9, so as to the pencil inside the first mounting groove 19 It is limited, avoids popping up during shaking；By pulling U-shaped bar 10, so that the first spring 17 is in compressive state, by rubber Skin is placed between clamping plate 11 and fixed plate 12, unclamps U-shaped bar 10, and the first spring 17 resets, thus clamping plate 11 and fixed plate 12 Rubber can be clamped, by draw runner 16 and first sliding groove 8, so as to be twitched to box cover 13.

Retaining mechanism includes the location hole 15 for being provided with 14 bottom of sealing cover vertically, and 1 top of box body is corresponding with location hole 15 Through slot 22 is offered on position vertically, 22 internal slide of through slot is equipped with sliding block 18, and the top vertical of sliding block 18 is connected with bolt 29, it is connected by third spring 27 between 22 inner bottom of 18 bottom of sliding block and through slot, offers fixing groove in the outside of box body 1 28,28 inner bottom of fixing groove offers second sliding slot 24 vertically, is interconnected between second sliding slot 24 and through slot 22, fixing groove 28 internal slides are equipped with pushing block 26, and pushing block 26 is fixedly connected through second sliding slot 24 with sliding block 18；By pushing down on pushing block 26, so that sliding block 18 drives bolt 29 to moving inside through slot 22, and third spring 27 is in compressive state, can by box cover 13 from It extracts out inside box body 1, when needing to close box cover 13, box cover 13 and box body 1 is closed up, unclamp pushing block 26, third spring 27 is multiple Position pushes sliding block 18 to move up, so that bolt 29 is pushed into be locked inside location hole 15.

The utility model: by buffer unit, so as to avoid support plate 2 and box body 1 during shaking from generating Collision passes through locking by the first fixed device and the second fixed device so as to which pencil and rubber are fixed respectively Mechanism, so as to which box body 1 and box cover 13 are locked.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (4)

1. one kind can fix the writing case of stationery, including box body (1), which is characterized in that the inner horizontal of the box body (1) is equipped with Support plate (2) is connect between the box body (1) and support plate (2) by two symmetrical buffer units, the support plate (2) Upper surface be respectively equipped with the first fixed device and the second fixed device, the described first fixed device includes that multiple levels offer The first mounting groove (19) in support plate (2) upper surface, the internal one end of first mounting groove (19) are slidably fitted with fixture block (20), it is connect between the fixture block (20) and the end of the first mounting groove (19) one end by second spring (21), it is multiple described Connection sheet (9) are equipped with jointly above first mounting groove (19), described connection sheet (9) one end is rotatably connected on the one of support plate (2) Side, the other end of the connection sheet (9) are installed on buckle (3) inside, and the buckle (3) is fixedly connected on the another of support plate (2) Side, the connection sheet (9) are connected with foam-rubber cushion corresponding with the first mounting groove (19) position close to the side of support plate (2) It (23), include two pieces of fixed plates (12) being vertically fixed at the top of support plate (2), one of institute in the described second fixed device It states level on the outside of fixed plate (12) and is equipped with U-shaped bar (10), fixed plate (12) is run through at the both ends of the U-shaped bar (10) and end is total It is same to be connected on clamping plate (11), and the clamping plate (11) is located between two fixed plates (12), the both ends of the U-shaped bar (10) are equal It is arranged with the first spring (17), first spring (17) is located between fixed plate (12) and clamping plate (11), in the box body (1) Top one end offers the second mounting groove (25), and horizontal symmetrical is opened on the inner wall of the second mounting groove (25) both ends box body (1) It equipped with first sliding groove (8), is slidably fitted with draw runner (16) inside the first sliding groove (8), two draw runners (16) are common The two sides of box cover (13) are connected to, the box cover (13) is connected with sealing cover (14), the sealing far from box body (1) one end end It covers and is equipped with retaining mechanism between (14) and box body (1).

2. the writing case that one kind according to claim 1 can fix stationery, which is characterized in that the buffer unit includes water Connecting plate (7) of the flushconnection on box body (1) inner wall, the bottom both ends of the connecting plate (7) are vertically connected with T-bar (5), Two T-bars (5) through support plate (2) and extend to its bottom jointly, are arranged with the second rubber on the T-bar (5) Glue spring (6), second rubber spring (6) are located at the top of support plate (2), support plate (2) bottom four corners and box body (1) It is connected by the first rubber spring (4) between inner bottom.

3. the writing case that one kind according to claim 1 can fix stationery, which is characterized in that the retaining mechanism includes perpendicular Directly be provided with the location hole (15) of sealing cover (14) bottom, at the top of the box body (1) with it is vertical on location hole (15) corresponding position It offers through slot (22), through slot (22) internal slide is equipped with sliding block (18), the top vertical connection of the sliding block (18) Have bolt (29), is connect between sliding block (18) bottom and through slot (22) inner bottom by third spring (27), described It is offered on the outside of box body (1) fixing groove (28), fixing groove (28) inner bottom offers second sliding slot (24), institute vertically It states and is interconnected between second sliding slot (24) and through slot (22), fixing groove (28) internal slide is equipped with pushing block (26), institute Pushing block (26) are stated to be fixedly connected through second sliding slot (24) with sliding block (18).

4. the writing case that one kind according to claim 1 can fix stationery, which is characterized in that first mounting groove (19) The internal end far from fixture block (20) one end is mounted on rubber pad.