CN215921703U

CN215921703U - Supplementary recorder that building economics teacher investigated

Info

Publication number: CN215921703U
Application number: CN202121910125.XU
Authority: CN
Inventors: 寇德胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-03-01
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses an auxiliary recording device for research of building economists, which comprises a substrate, wherein the front end of the substrate is provided with a containing groove, the left side and the right side of the inner wall of the containing groove are symmetrically provided with slideways, the slideways are connected with sliding strips in a sliding manner, a recording shell is connected between the two sliding strips, the top of the recording shell is connected with a sub-buckle, the top of the rear end face of the substrate is connected with a buckle belt, the movable end of the buckle belt is connected with a female buckle, the right side wall of the substrate is connected with a handle, and the left side wall of the substrate is connected with a pen box; the multifunctional recording paper box is reasonable in structural design, multifunctional, convenient to record data on recording paper, and convenient and practical.

Description

Supplementary recorder that building economics teacher investigated

Technical Field

The utility model relates to the technical field of auxiliary recording devices, in particular to an auxiliary recording device for research of building economists.

Background

The construction economist is primarily responsible for making predictions, decisions, practices, analyses, assessments, and other activities on the economic aspects of the construction project. The quality of economic-related problem management of a construction project, such as construction cost, financial management, etc., affects the smoothness of the progress of a construction.

In the working process of a building economy engineer, investigation is an indispensable step, the main purpose of the investigation is to collect and analyze data, and the data of the investigation are often required to be recorded by using a recording plate in the process of the investigation. The existing auxiliary recording device is simple in structure, single in function and large in use limitation, and therefore the auxiliary recording device for the research of building economists is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an auxiliary recording device for research of a building economy engineer, which aims to overcome the technical problems in the prior art.

In order to achieve the technical purpose and achieve the technical effect, the utility model provides the following technical scheme:

the utility model provides an auxiliary recording device that building economics teacher investigated and researched, includes the base plate, the storage tank has been seted up to the front end of base plate, the slide has been seted up to the inner wall left and right sides symmetry of storage tank, sliding connection has the draw runner in the slide, is connected with the record shell between two the draw runner, the top of record shell is connected with the son and detains, the rear end face top of base plate is connected with buckles the area, the expansion end that detains the area is connected with the box, the right side wall of base plate is connected with the handle, the left side wall of base plate is connected with the pen box.

Preferably, in the auxiliary recording device for research by building economists, two positioning holes are formed in the upper portion of the front end face of the base plate, the two positioning holes are symmetrically arranged on two sides of the accommodating groove, extension springs are connected in the positioning holes, movable ends of the front sides of the two extension springs are connected with a pressing strip together, the bottom of the pressing strip is connected with an LED light bar, the bottom of the left side wall of the base plate is connected with a storage battery and a control switch, the control switch is electrically connected with the storage battery and the LED light bar, and the rear side wall of the pressing strip is connected with an anti-slip rubber strip.

Preferably, in the auxiliary recording device investigated by the building economists, a hinge is connected to the bottom of the rear end face of the base plate, a bottom plate is connected to the movable end of the hinge, a transverse groove is formed in the middle of the bottom plate, a steering shaft is rotatably connected to the open end of the transverse groove, a locking rod is connected to the outer wall of the steering shaft, and a positioning groove is formed in the middle of the rear end face of the base plate.

Preferably, in the auxiliary recording device for the research of the building economic engineer, a metal block is embedded in the bottom plate, and a magnetic block is embedded in the rear side wall of the base plate.

Preferably, in the auxiliary recording device for the research of the building economic engineer, a torsion spring is sleeved on the outer wall of the steering shaft, and two ends of the torsion spring are respectively connected with the locking rod and the wall of the transverse groove.

Preferably, in the auxiliary recording device investigated by the construction economist, an upper end opening of the base plate is provided, and a lower end opening of the recording case is provided.

The utility model has the beneficial effects that:

the multifunctional recording paper box is reasonable in structural design and various in functions, a containing space is formed between the recording shell and the containing groove, recording paper can be placed, the position of the recording shell can be fixed by matching the female buckle on the buckle belt with the male buckle, the pressing strip is driven to reset by the elastic action of the extension spring, the anti-slip rubber strip can press and fix the recording paper, the visual field brightness is improved by the LED lamp strip, data recording is facilitated on the recording paper, the locking rod is matched with the positioning groove for fixing, the substrate can be supported, the placing angle of the recording paper is convenient to adjust, the magnetic block adsorbs the metal block to enable the bottom plate to be close to the substrate, and the handle is used for moving the equipment integrally.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.

FIG. 1 is a first general structural diagram of the present invention;

FIG. 2 is a second overall view of the present invention;

FIG. 3 is a schematic view of the structure of a recording case according to the present invention;

FIG. 4 is a schematic view of the structure of the molding of the present invention.

In the figure: 1. a substrate; 2. a containing groove; 3. a slideway; 4. a slide bar; 5. a recording shell; 6. a sub-buckle; 7. a buckle belt; 8. a female buckle; 9. a handle; 10. a pen box; 11. positioning holes; 12. an extension spring; 13. layering; 14. an LED light bar; 15. a storage battery; 16. a control switch; 17. an anti-slip rubber strip; 18. a hinge; 19. a base plate; 20. a transverse groove; 21. a steering shaft; 22. a locking lever; 23. positioning a groove; 24. a metal block; 25. a magnetic block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment is an auxiliary recording device for research by building economists, including a substrate 1, a containing groove 2 is formed at the front end of the substrate 1, slides 3 are symmetrically formed on the left and right sides of the inner wall of the containing groove 2, slides 4 are slidably connected to the slides 3, a recording shell 5 is connected between the two slides 4, a sub-buckle 6 is connected to the top of the recording shell 5, a buckle belt 7 is connected to the top of the rear end face of the substrate 1, a female buckle 8 is connected to the movable end of the buckle belt 7, a handle 9 is connected to the right side wall of the substrate 1, and a pen box 10 is connected to the left side wall of the substrate 1.

Two locating holes 11 have been seted up on the preceding terminal surface upper portion of base plate 1, two locating holes 11 symmetry set up in storage tank 2 both sides, positioning hole 11 in-connection has extension spring 12, two extension spring 12's front side expansion end is connected with layering 13 jointly, the bottom of layering 13 is connected with LED lamp strip 14, base plate 1's left side wall bottom is connected with battery 15 and control switch 16, control switch 16 electric connection battery 15 and LED lamp strip 14, the back lateral wall of layering 13 is connected with anti-skidding adhesive tape 17.

The bottom of the rear end face of the base plate 1 is connected with a hinge 18, the movable end of the hinge 18 is connected with a bottom plate 19, a transverse groove 20 is formed in the middle of the bottom plate 19, the opening end of the transverse groove 20 is rotatably connected with a steering shaft 21, the outer wall of the steering shaft 21 is connected with a locking rod 22, and a positioning groove 23 is formed in the middle of the rear end face of the base plate 1.

The bottom plate 19 is embedded with a metal block 24, and the rear side wall of the substrate 1 is embedded with a magnetic block 25, so that magnetic adsorption can be carried out.

The outer wall cover of steering spindle 21 is equipped with the torsional spring, and locking lever 22 and the cell wall of horizontal groove 20 are connected respectively to the torsional spring both ends, utilize the elasticity reset action of torsional spring can be brought steering spindle 21 into horizontal groove 20.

The upper end of the substrate 1 is open, and the lower end of the recording case 5 is open.

The specific implementation mode of the utility model is as follows:

in the device, a slide bar 4 can slide along a slide way 3, a containing space is formed between a recording shell 5 and a containing groove 2, recording paper can be placed, a female buckle 8 on a buckle belt 7 is matched with a male buckle 6 to fix the position of the recording shell 5, when the device is used, the recording paper passes through the space between a pressing strip 13 and the recording shell 5, the pressing strip 13 is driven to reset by the elastic action of an extension spring 12, an anti-slip rubber strip 17 can press and fix the recording paper, a user takes out a recording pen from a pen box 10 for data recording, and when the visual field brightness is low, an LED light bar 14 is started by a control switch 16, so that the visual field brightness can be improved, and the data recording on the recording paper is facilitated;

bottom plate 19 can laminate the plane and place, base plate 1 is around the 18 axis upset backs of hinge, utilize locking lever 22 cooperation constant head tank 23 to fix, can support base plate 1, the angle of placing of convenient adjustment recording paper, after finishing using break away from locking lever 22 constant head tank 23, the torsional spring drives steering spindle 21 and resets, locking lever 22 is brought into transverse groove 20, adsorb metal block 24 through magnetic path 25, can make bottom plate 19 press close to base plate 1, carry out the bulk movement to equipment through handle 9, and is convenient and practical.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An auxiliary recording device for building economy teacher research comprises a base plate (1), and is characterized in that: storage tank (2) have been seted up to the front end of base plate (1), slide (3) have been seted up to the inner wall left and right sides symmetry of storage tank (2), sliding connection has draw runner (4), two in slide (3) be connected with record shell (5) between draw runner (4), the top of record shell (5) is connected with the son and detains (6), the rear end face top of base plate (1) is connected with detains area (7), the expansion end of detaining area (7) is connected with box (8), the right side wall connection of base plate (1) has handle (9), the left side wall connection of base plate (1) has pen box (10).

2. The auxiliary recording device for the research of the construction economist, according to claim 1, wherein: two locating holes (11), two have been seted up on the preceding terminal surface upper portion of base plate (1) locating hole (11) symmetry sets up in storage tank (2) both sides, locating hole (11) in-connection has extension spring (12), two the front side expansion end of extension spring (12) is connected with layering (13) jointly, the bottom of layering (13) is connected with LED lamp strip (14), the left side wall bottom of base plate (1) is connected with battery (15) and control switch (16), control switch (16) electric connection battery (15) and LED lamp strip (14), the back lateral wall of layering (13) is connected with anti-skidding adhesive tape (17).

3. The auxiliary recording device for the research of the construction economist, according to claim 1, wherein: the rear end face bottom of base plate (1) is connected with hinge (18), the expansion end of hinge (18) is connected with bottom plate (19), transverse groove (20) have been seted up at the middle part of bottom plate (19), the open end of transverse groove (20) is rotated and is connected with steering spindle (21), the outer wall connection of steering spindle (21) has locking lever (22), constant head tank (23) are seted up at the rear end face middle part of base plate (1).

4. A supplementary recording device for the research of construction economists, according to claim 3, wherein: the metal block (24) is embedded in the bottom plate (19), and the magnetic block (25) is embedded in the rear side wall of the substrate (1).

5. A supplementary recording device for the research of construction economists, according to claim 3, wherein: the outer wall cover of steering spindle (21) is equipped with the torsional spring, locking lever (22) and horizontal groove (20) cell wall are connected respectively to the torsional spring both ends.

6. The auxiliary recording device for the research of the construction economist, according to claim 1, wherein: the upper end opening of base plate (1) sets up, the lower extreme opening of record shell (5) sets up.