CN208922252U

CN208922252U - A kind of project cost device

Info

Publication number: CN208922252U
Application number: CN201821947836.2U
Authority: CN
Inventors: 潘翔; 翟治军
Original assignee: Zhejiang Dingli Project Management Co Ltd
Current assignee: Zhejiang Dingli Project Management Co Ltd
Priority date: 2018-11-23
Filing date: 2018-11-23
Publication date: 2019-05-31
Anticipated expiration: 2028-11-23

Abstract

The utility model discloses a kind of project cost devices, it is related to Project Cost Field, including calculator, the calculator back side is provided with accommodating case, the accommodating case is provided with access port towards the side at the top of calculator, the accommodating case is internally provided at least two storage boxes and the pop-up component for controlling storage box pop-up, and storage box opening court is arranged away from the direction of calculator, and the accommodating case is provided with multiple buttons connected with corresponding pop-up component away from the side of calculator.Each storage box can be used for placing corresponding article to distinguish, paper can wind or fold placement, need to take required article when, by lower button, corresponding storage box will be popped up out of accommodating case, so that budgeter can quickly take to the article needed for oneself.

Description

A kind of project cost device

Technical field

The utility model relates to the technical fields of project cost, more specifically, it relates to a kind of project cost device.

Background technique

Project cost just refers to the construction price of engineering, refers to complete the construction of an engineering, it is contemplated that or it is actually required Full payment summation, mainly by construction budget person calculate work out.Budgeter is it should be understood that general working procedure and apply Work method, but building site environment is more complicated, and budgeter will often arrive construction site in person and measure size and calculate data, therefore needle It comes into being to the calculator of project cost.

Notification number is that the Chinese patent of CN203012713U discloses a kind of project cost special calculator, it includes electricity Pond, circuit board, shell and the display screen and button being located on shell, circuit board and battery are located at enclosure interior, shell side Equipped with a slot, slot lower end is equipped with storage drawer, and in top on shell, display screen is surrounded by the display location on shell LED lamp bead, shell is equipped with photosensitive element and switch, and photosensitive element and switch are located at beside display screen.

Budgeter goes out into the paper and measuring tool for needing to carry various record data when the measurement of construction site, and on It states calculator and is equipped with the storage drawer being put into for objects such as paper, pens, it is easy to carry.But there are still following technical problems: It when needing to use related tool, needs to pull out storage drawer and ransacks wherein, cause to take various tools inconveniences, influence Measurement efficiency.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of project cost devices, in advance Calculation person can rapidly take to the article needed for oneself.

To achieve the above object, the utility model provides following technical solution:

A kind of project cost device, including calculator, the calculator back side are provided with accommodating case, the accommodating case court Side at the top of calculator is provided with access port, the accommodating case is internally provided at least two storage boxes and for controlling The pop-up component of storage box pop-up, the storage box is open to be arranged towards the direction away from calculator, and the accommodating case is away from calculating The side of device is provided with multiple buttons connected with corresponding pop-up component.

By using above-mentioned technical proposal, each storage box can be used for placing corresponding article to distinguish, and paper can Winding or fold place, need to take required article when, by lower button, corresponding storage box will be popped up out of accommodating case, into And budgeter is quickly taken to the article needed for oneself.

The utility model is further arranged to: the pop-up component includes pushing away between storage box and accommodating case bottom wall Spring out, the accommodating case are provided with hinged groove away from the inner wall of calculator, snap-arms, the hinge are provided in the hinged groove The articulated shaft hinged with grab is fixedly connected between two opposed inner walls of access slot, described snap-arms one end is close to button, is another One end is to hook the hook portion of storage box and be connected with limit spring between hinged groove bottom wall, the button include press pressure shell and The stop collar being close to snap-arms.

By using above-mentioned technical proposal, after lower button, snap-arms are pressurized and rotate around articulated shaft, so that limit Spring-compressed, hook portion away from storage box rotate and it is separated, storage box just by release spring effect and out of accommodating case bullet Out, the article needed for oneself is quickly taken convenient for budgeter.

The utility model is further arranged to: being glued with the fixed ring being fixedly connected with accommodating case on the outside of the button.

By using above-mentioned technical proposal, fixed ring can play the role of preventing accidentally touching, and avoid budgeter surprisingly by arriving And the trouble for causing storage box to pop up.

The utility model is further arranged to: the inner wall of the accommodating case towards calculator is fixedly connected with fixed block, institute The side for stating storage box towards calculator is provided with the fixing groove for being caught in and sliding for fixed block.

By using above-mentioned technical proposal, fixed block plays position-limiting action, prevents storage box by release acting force of the spring It is excessive and play outbound trouble.

The utility model is further arranged to: the storage box opening is provided with baffle, described baffle one end and storing Box is hinged, the other end is fixedly connected with movable magnetite, and the storage box is provided with the card slot being caught in for baffle, the card slot bottom wall It is fixedly connected with fixed magnetite corresponding with movable magnetite.

By using above-mentioned technical proposal, baffle can play barrier effect, avoid pen and other items in storage box pop-up The trouble to fly out from its opening, while baffle opens rapid and convenient.

The utility model is further arranged to: the storage box inner wall is provided with the storage that baffle one end is caught in and stores Slot is fixedly connected with the connecting shaft with panel hinge, institute between one end that two inner walls of the accommodating groove are open towards storage box Stating baffle plate setting has the strip hole passed through for connecting shaft.

It by using above-mentioned technical proposal, can be directly caught in accommodating groove after flapper to opening state, until connection Axis is close to one end of strip hole towards movable magnetite.

The utility model is further arranged to: the calculator is provided with a slot, and described slot is respectively provided with respect to two inner walls Have and protrudes into slot for what finger was caught in.

It by using above-mentioned technical proposal, places, is taken quickly convenient for common pen.

In conclusion the utility model has the following beneficial effects:

1. fast and accurately taking required article convenient for budgeter by the setting of storage box and pop-up component；

2. passing through the setting of a slot, place, is taken quickly convenient for common pen.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of embodiment；

Fig. 2 is structural schematic diagram when storage box is removed from accommodating case in embodiment；

Fig. 3 be embodiment removal calculator after in perspective view of the explosion；

Fig. 4 is schematic cross-sectional view of the Fig. 3 along line A-A；

Fig. 5 is the enlarged diagram of B area in Fig. 4；

Fig. 6 is the structural schematic diagram of storage box in embodiment.

Description of symbols: 1, calculator；11, slot；12, slot is protruded into；2, accommodating case；21, access port；22, fixed block； 23, hinged groove；3, storage box；31, accommodating groove；32, fixing groove；33, fixed magnetite；34, card slot；4, component is popped up；41, it releases Spring；42, snap-arms；421, hook portion；43, articulated shaft；44, limit spring；5, button；51, pressure shell is pressed；52, stop collar；6, solid Determine ring；7, baffle；71, movable magnetite；72, strip hole；8, connecting shaft.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

A kind of project cost device, as shown in Figure 1, including the calculator 1 for calculating cost measurement data, calculator 1 back side is fixedly connected with accommodating case 2, and the side at accommodating case 2 towards 1 top of calculator is provided with access port 21, and small article can be from Access buckle is put into and easy to carry.The slot 11 that calculator 1 is provided with bar shaped and is caught in for pen is placed convenient for common pen. Slot 11 is communicated with respect to two inner walls to be caught in and semicircular in shape protrudes into slot 12 for finger, manpower is caught in protrude into slot 12 after just can Pen is taken out, is taken quickly.

As shown in Fig. 2, accommodating case 2 is internally provided with three storage boxes 3, each storage box 3 is corresponding with one for controlling The pop-up component 4 that storage box 3 pops up, there are three connect with corresponding pop-up component 4 away from the setting of the side of calculator 1 for accommodating case 2 Button 5, storage box 3 opening towards away from calculator 1 direction be arranged.By lower button 5, corresponding storage box 3 will be from receiving Pop-up in box 2, so that budgeter can quickly take to the article needed for oneself.

As shown in Figure 3, Figure 4, pop-up component 4 includes the release spring 41 between 2 bottom wall of storage box 3 and accommodating case, Spring 41 is released to be fixedly connected with accommodating case 2.The inner wall of accommodating case 2 towards calculator 1 is fixedly connected with fixed block 22, storage box 3 are provided with the fixing groove 32 for being caught in and sliding for fixed block 22 towards the side of calculator 1, and fixing groove 32 is away from release spring 41 One end be in communication with the outside.Storage box 3 is from accommodating case 2 when fixed block 22 and fixing groove 32 are close to towards the inner wall for releasing spring 41 Interior removal and opening exposing, therefore fixed block 22 plays position-limiting action, prevents storage box 3 excessive by 41 active force of spring is released And play outbound trouble.

As shown in Figure 4, Figure 5, accommodating case 2 is provided with hinged groove 23 away from the inner wall of calculator 1, is provided in hinged groove 23 Snap-arms 42 are fixedly connected with the articulated shaft 43 hinged with grab between 23 two opposed inner walls of hinged groove.42 one end of snap-arms Be close to button 5, the other end be tightly attached to storage box 3 away from release spring 41 side hook portion 421 and with 23 bottom of hinged groove Limit spring 44 is connected between wall, limit spring 44 is fixedly connected with accommodating case 2, and hook portion 421 is away from the side of storage box 3 Inclined surface.Snap-arms 42 can be rotated around articulated shaft 43, and when storage box 3 is accommodated in accommodating case 2, hook portion 421 is by limit spring 44 thrusts and the one end of snap-arms 42 far from hook portion 421 is close to button 5, need to take article when, by lower button 5, snap-arms 42 are pressurized and rotate around articulated shaft 43, so that limit spring 44 is compressed, hook portion 421 is rotated away from storage box 3 And it is separated, storage box 3 is just popped up out of accommodating case 2 by the effect of spring 41 is released, and is quickly taken convenient for budgeter certainly Oneself required article.

As shown in figure 5, button 5 includes protruding into hinged groove 23 across accommodating case 2 and pressing pressure shell 51, by 51 direction of pressure shell One end of snap-arms 42 is fixedly connected with diameter greater than the stop collar 52 by pressure shell 51, and stop collar 52 can not pass through accommodating case 2, because This button 5 will not be detached from because snap-arms 42 act on.It is separate by pressure shell 51 when stop collar 52 is by 42 active force of snap-arms simultaneously Expose with respect to accommodating case 2 one end of snap-arms 42.The fixed ring 6 being fixedly connected with accommodating case 2 is glued on the outside of button 5, it is fixed Ring 6 with by 51 exposed portion of pressure shell it is contour.Fixed ring 6 can play the role of preventing accidentally touching, avoid budgeter surprisingly by arriving and The trouble for causing storage box 3 to pop up.It, can be by the pen in slot 11 when needing by lower button 5.

As shown in fig. 6, storage box 3 is provided with baffle 7,7 one end of baffle and storage away from the place open at one end for releasing spring 41 Object box 3 is hinged, other end inside is embedded is fixed with movable magnetite 71, and storage box 3 is provided with the card slot 34 being caught in for baffle 7, card 34 bottom wall of slot is embedded to be fixed with fixed magnetite 33 corresponding with movable magnetite 71.Baffle 7 can play barrier effect, avoid pen etc. Article pops up the trouble that Shi Congqi opening flies out in storage box 3, while baffle 7 opens rapid and convenient.Storage box 3 is with respect to card slot 34 inner wall is provided with the accommodating groove 31 that 7 one end of baffle is caught in and stores, and accommodating groove 31 is away from one end of 3 bottom wall of storage box and outer Boundary's connection.The connecting shaft hinged with baffle 7 is fixedly connected between one end that 31 two inner walls of accommodating groove are open towards storage box 3 8, baffle 7 is provided through the strip hole 72 passed through for connecting shaft 8.Baffle 7 can directly be caught in storage after turning to opening state In slot 31, until connecting shaft 8 is close to one end of strip hole 72 towards movable magnetite 71.

The course of work:

Need to take required article when, by lower button 5, snap-arms 42 are pressurized and rotate around articulated shaft 43, so that limit Position spring 44 compresses, and hook portion 421 is separated away from the rotation of storage box 3, and storage box 3 is not just limited by hook portion 421, by It releases the effect of spring 41 and is popped up out of accommodating case 2 up to fixed block 22 is close to 32 inner wall of fixing groove.

When needing to get back into storage box 3, directly it is pressed back, hook portion 421 first by storage box 3 act on and towards hinged groove 23 Bottom wall rotation, until storage box 3 passes through hook portion 421 far from the side for releasing spring 41, hook portion 421 is acted on by limit spring 44 And produce, and then hook storage box 3, button 5 is resetted by snap-arms 42 away from the effect of one end of hook portion 421.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model Within the scope of.

Claims

1. a kind of project cost device, including calculator (1), calculator (1) back side is provided with accommodating case (2), described Accommodating case (2) is provided with access port (21) towards the side at the top of calculator (1), it is characterised in that: the accommodating case (2) is internal It is provided at least two storage boxes (3) and the pop-up component (4) for controlling storage box (3) pop-up, the storage box (3) is opened Mouthful towards away from calculator (1) direction be arranged, the accommodating case (2) away from calculator (1) side be provided with it is multiple with it is corresponding Pop up the button (5) of component (4) connection.

2. a kind of project cost device according to claim 1, it is characterised in that: the pop-up component (4) includes position Release spring (41) between storage box (3) and accommodating case (2) bottom wall, the accommodating case (2) deviate from the inner wall of calculator (1) It is provided with hinged groove (23), is provided with snap-arms (42) in the hinged groove (23), (23) two opposed inner walls of the hinged groove Between be fixedly connected with the articulated shaft hinged with grab (43), described snap-arms (42) one end is close to button (5), the other end is It hooks the hook portion (421) of storage box (3) and is connected with limit spring (44) between hinged groove (23) bottom wall, the button (5) Including by pressure shell (51) and the stop collar (52) being close to snap-arms (42).

3. a kind of project cost device according to claim 2, it is characterised in that: be glued on the outside of the button (5) The fixed ring (6) being fixedly connected with accommodating case (2).

4. a kind of project cost device according to claim 1, it is characterised in that: accommodating case (2) direction calculates The inner wall of device (1) is fixedly connected with fixed block (22), and the side of storage box (3) towards the calculator (1) is provided with for fixation The fixing groove (32) that block (22) is caught in and slides.

5. a kind of project cost device according to claim 1, it is characterised in that: storage box (3) opening is set It is equipped with baffle (7), described baffle (7) one end and storage box (3) are hinged, the other end is fixedly connected with movable magnetite (71), described Storage box (3) is provided with the card slot (34) being caught in for baffle (7), and card slot (34) bottom wall is fixedly connected with and movable magnetite (71) corresponding fixed magnetite (33).

6. a kind of project cost device according to claim 5, it is characterised in that: storage box (3) the inner wall setting The accommodating groove (31) for having baffle (7) one end to be caught in and storing, (31) two inner walls of the accommodating groove are open towards storage box (3) Be fixedly connected between one end with baffle (7) hinged connecting shaft (8), the baffle (7) is provided with to be passed through for connecting shaft (8) Strip hole (72).

7. a kind of project cost device according to claim 1, it is characterised in that: the calculator (1) is provided with pen Slot (11), described slot (11) are provided with respect to two inner walls and protrude into slot (12) for what finger was caught in.