CN210960744U - Engineering cost budgets case - Google Patents
Engineering cost budgets case Download PDFInfo
- Publication number
- CN210960744U CN210960744U CN201921453615.4U CN201921453615U CN210960744U CN 210960744 U CN210960744 U CN 210960744U CN 201921453615 U CN201921453615 U CN 201921453615U CN 210960744 U CN210960744 U CN 210960744U
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- shaped sliding
- box
- fixedly connected
- groove
- spring
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Abstract
The utility model relates to the technical field of budget boxes and discloses an engineering cost budget box, which comprises a box body with an opening at one side, wherein a box cover is arranged on the box body, and a limiting mechanism is arranged in the box body; stop gear includes first T type spout, first T type slider, the sliding plate, two first springs, the cardboard, second T type spout, second T type slider, the connecting rod, second spring and push rod, first T type spout is seted up on the inner box bottom of box, first T type slider sliding connection is in first T type spout, the notch and the outside extension of first T type spout are passed to the one end that first T type spout tank bottom was kept away from to first T type slider, and with sliding plate fixed connection, two first spring symmetry fixed connection are in the bottom of sliding plate, the other end and the cardboard fixed connection of first spring, second T type spout is seted up on the top inner box wall of box. The utility model discloses make the text can not be chaotic, be convenient for depositing of text.
Description
Technical Field
The utility model relates to a budget case technical field especially relates to an engineering cost budgets case.
Background
The in-process of engineering cost needs to carry out the budget, and then needs to take notes originally and certain paper material, and then needs the budget case to load, when the budget case is not put in, and then the user carries the in-process of budget case, and paper material can rock with the file etc. and then lead to paper file and notes etc. to mix, and then not convenient for looking over of file, not convenient for depositing of text.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the text is not convenient for to deposit in the prior art, and the engineering cost budget case that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a project cost budget box comprises a box body with an opening at one side, wherein a box cover is arranged on the box body, and a limiting mechanism is arranged in the box body;
the limiting mechanism comprises a first T-shaped sliding groove, a first T-shaped sliding block, a sliding plate, two first springs, a clamping plate, a second T-shaped sliding groove, a second T-shaped sliding block, a connecting rod, a second spring and a push rod, the first T-shaped sliding groove is formed in the inner bottom of the box body, the first T-shaped sliding block is connected in the first T-shaped sliding groove in a sliding mode, one end, far away from the bottom of the first T-shaped sliding groove, of the first T-shaped sliding block penetrates through a notch of the first T-shaped sliding groove and extends outwards and is fixedly connected with the sliding plate, the two first springs are symmetrically and fixedly connected to the bottom of the sliding plate, the other end of each first spring is fixedly connected with the clamping plate, the second T-shaped sliding groove is formed in the inner box wall of the top of the box body, the second T-shaped sliding block is connected in the second T-shaped sliding groove in a sliding mode, and the lower end of the second T, and the other end of the connecting rod is hinged with the sliding plate, the second spring is fixedly connected to the wall of the second T-shaped sliding groove far away from the box cover, the other end of the second spring is fixedly connected with the second T-shaped sliding block, the push rod is fixedly connected to one end, located outside the second T-shaped sliding groove, of the second T-shaped sliding block far away from the second spring, and the other end of the push rod is abutted to the box cover.
Preferably, one end, far away from the sliding plate, of the first T-shaped sliding block is provided with a ball groove, a ball is connected in the ball groove in a rolling mode, and one end, far away from the bottom of the ball groove, of the ball penetrates through a groove opening of the ball groove and extends outwards and is in rolling connection with the bottom of the first T-shaped sliding groove.
Preferably, the side walls of the bottom of the sliding plate between the two first springs are symmetrically and fixedly connected with telescopic rods, and the lower ends of the telescopic rods are fixedly connected with the clamping plate.
Preferably, the side wall of the bottom of the clamping plate is fixedly connected with a rubber pad.
Preferably, a handle is fixedly connected to the side wall of the top of the box body.
Preferably, the four corners of the bottom of the box body are fixedly connected with supporting columns.
Compared with the prior art, the utility model provides an engineering cost budgets case possesses following beneficial effect:
this engineering cost budgets case, through setting up first T type spout, first T type slider, the sliding plate, first spring, the cardboard, second T type spout, second T type slider, the connecting rod, stop gear is constituteed to second spring and push rod, when opening the box, through the second spring, second T type slider, the push rod, the connecting rod, the slide, the transmission relation of first spring and cardboard, make cardboard upward movement, when closing the box, through the second spring, second T type slider, the push rod, the connecting rod, the slide, the transmission relation of first spring and cardboard makes cardboard downstream carry on spacingly to the text, be convenient for deposit of text, make the text can not be chaotic, be convenient for deposit of text.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make the text can not be chaotic, be convenient for depositing of text.
Drawings
Fig. 1 is a schematic structural diagram of a construction cost budget box provided by the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the box body 1, the box cover 2, the limiting mechanism 3, a first T-shaped sliding groove 301, a first T-shaped sliding block 302, a sliding plate 303, a first spring 304, a clamping plate 305, a second T-shaped sliding groove 306, a second T-shaped sliding block 307, a connecting rod 308, a second spring 309, a push rod 310, a ball groove 4, a ball 5 and a telescopic rod 6.
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.
Referring to fig. 1-2, the engineering cost budgeting box comprises a box body 1 with an opening at one side, a box cover 2 is arranged on the box body 1, and a limiting mechanism 3 is arranged in the box body 1;
the limiting mechanism 3 comprises a first T-shaped sliding groove 301, a first T-shaped sliding block 302, a sliding plate 303, two first springs 304, a clamping plate 305, a second T-shaped sliding groove 306, a second T-shaped sliding block 307, a connecting rod 308, a second spring 309 and a push rod 310, wherein the first T-shaped sliding groove 301 is arranged on the inner bottom of the box body 1, the first T-shaped sliding block 302 is connected in the first T-shaped sliding groove 301 in a sliding manner, one end, far away from the bottom of the first T-shaped sliding groove 301, of the first T-shaped sliding block 302 penetrates through the notch of the first T-shaped sliding groove 301 and extends outwards and is fixedly connected with the sliding plate 303, the two first springs 304 are symmetrically and fixedly connected with the bottom of the sliding plate 303, the other end of the first spring 304 is fixedly connected with the clamping plate 305, the second T-shaped sliding groove 306 is arranged on the inner box wall at the top of the box body 1, the second T-shaped sliding block 307 is connected in the second T-shaped sliding groove 306 in a sliding manner, and is hinged with a connecting rod 308, the other end of the connecting rod 308 is hinged with the sliding plate 303, the second spring 309 is fixedly connected on the wall of the second T-shaped chute 306 far away from the box cover 2, the other end of the second spring 309 is fixedly connected with the second T-shaped slider 307, the push rod 310 is fixedly connected with one end of the second T-shaped slider 307 far away from the second spring 309 and outside the second T-shaped chute 306, and the other end of the push rod 310 is abutted against the box cover 2, when in use, the box body 1 is opened, the second spring 309 is reset, an elastic force is applied to the second T-shaped slider 307, the sliding plate 303 is driven to move upwards through the connecting rod 308, a text is placed on the box body 1, the box body 1 is closed, the box cover 2 applies a pressure to the push rod 311, the second T-shaped slider 307 is further moved towards the direction close to the box body 1 and far away from the box cover 2, and then the cardboard 305 presses the document, and the existence of the first spring 304 makes the cardboard 305 adapt to the text with different quantity, and the cardboard 305 presses the text, so that the text is not confused, and the text is convenient to store.
The ball groove 4 has been seted up to the one end that first T type slider 302 kept away from sliding plate 303, and ball 5 is connected with in the ball groove 4 roll, and ball 5 keeps away from the one end of ball groove 4 tank bottom and passes the notch in ball groove 4 and outwards extend, and with the tank bottom roll connection of first T type spout 301, make the gliding more swift of first T type slider 302.
The telescopic rods 6 are symmetrically and fixedly connected to the side wall of the bottom of the sliding plate 303 between the two first springs 304, and the lower ends of the telescopic rods 6 are fixedly connected with the clamping plate 305, so that the clamping plate 305 and the sliding plate 303 are connected more stably.
The rubber pad is fixedly connected to the side wall of the bottom of the clamping plate 305, so that the text is prevented from being damaged.
The side wall of the top of the box body 1 is fixedly connected with a handle, so that the box body 1 is convenient to carry.
The equal fixedly connected with support column in bottom four corners department of box 1 for the supporting box.
The utility model discloses in, in the use, open box 1, second spring 309 resets, apply an elasticity to second T type slider 307, and then drive sliding plate 303 upward movement through connecting rod 308, place the text on box 1, close box 1, case lid 2 applys a pressure to push rod 311, and then make second T type slider 307 to being close to the direction motion that box 1 kept away from case lid 2, and then second T type slider 307 makes sliding plate 303 downstream through connecting rod 308, and then push down the document through cardboard 305, the existence of first spring 304 simultaneously, make cardboard 305 can adapt to the unequal text of quantity, cardboard 305 pushes down the text, make the text can not be chaotic, be convenient for deposit of text.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A project cost budget box comprises a box body (1) with an opening at one side, wherein a box cover (2) is arranged on the box body (1), and is characterized in that a limiting mechanism (3) is arranged in the box body (1);
the limiting mechanism (3) comprises a first T-shaped sliding groove (301), a first T-shaped sliding block (302), a sliding plate (303), two first springs (304), a clamping plate (305), a second T-shaped sliding groove (306), a second T-shaped sliding block (307), a connecting rod (308), a second spring (309) and a push rod (310), the first T-shaped sliding groove (301) is formed in the inner bottom of the box body (1), the first T-shaped sliding block (302) is connected in the first T-shaped sliding groove (301) in a sliding mode, one end, far away from the bottom of the first T-shaped sliding groove (301), of the first T-shaped sliding block (302) penetrates through the notch of the first T-shaped sliding groove (301) and extends outwards and is fixedly connected with the sliding plate (303), the two first springs (304) are fixedly connected to the bottom of the sliding plate (303) in a symmetrical mode, and the other end of the first spring (304) is fixedly connected with the clamping plate (305), the second T-shaped sliding groove (306) is formed in the inner box wall of the top of the box body (1), the second T-shaped sliding block (307) is connected into the second T-shaped sliding groove (306) in a sliding mode, the lower end of the second T-shaped sliding block (307) penetrates through a notch of the second T-shaped sliding groove (306) and extends downwards, and is hinged to a connecting rod (308), the other end of the connecting rod (308) is hinged to the sliding plate (303), the second spring (309) is fixedly connected to the wall, far away from the box cover (2), of the second T-shaped sliding groove (306), the other end of the second spring (309) is fixedly connected with the second T-shaped sliding block (307), the push rod (310) is fixedly connected to one end, far away from the second spring (309), of the second T-shaped sliding block (307) and located outside the second T-shaped sliding groove (306), and the other end of the push rod (310) abuts against the box cover (.
2. The construction cost budget box according to claim 1, characterized in that a ball groove (4) is opened at one end of the first T-shaped sliding block (302) far away from the sliding plate (303), a ball (5) is connected in the ball groove (4) in a rolling manner, one end of the ball (5) far away from the groove bottom of the ball groove (4) passes through the groove opening of the ball groove (4) and extends outwards, and is connected with the groove bottom of the first T-shaped sliding groove (301) in a rolling manner.
3. The construction cost budget box according to claim 1, wherein telescopic rods (6) are symmetrically and fixedly connected to the side walls of the bottom of the sliding plate (303) between the two first springs (304), and the lower ends of the telescopic rods (6) are fixedly connected with the clamping plate (305).
4. A construction cost budget container according to claim 1, characterized in that a rubber pad is fixedly connected to the bottom side wall of said clamping plate (305).
5. A construction cost budget container according to claim 1, characterized in that a handle is fixedly connected to the top side wall of said container body (1).
6. A construction cost budget box according to claim 1, characterized in that the bottom four corners of the box body (1) are fixedly connected with support columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453615.4U CN210960744U (en) | 2019-09-03 | 2019-09-03 | Engineering cost budgets case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453615.4U CN210960744U (en) | 2019-09-03 | 2019-09-03 | Engineering cost budgets case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210960744U true CN210960744U (en) | 2020-07-10 |
Family
ID=71443685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921453615.4U Expired - Fee Related CN210960744U (en) | 2019-09-03 | 2019-09-03 | Engineering cost budgets case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210960744U (en) |
-
2019
- 2019-09-03 CN CN201921453615.4U patent/CN210960744U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 |