CN220104163U - Multifunctional integrated simple room inspection tool - Google Patents

Abstract

The utility model provides a multifunctional integrated simple room inspection tool which effectively achieves the purpose of convenient carrying, and comprises a shell, wherein the front end of the shell is rotatably provided with a movable ruler, the left end of the movable ruler is provided with a clamping groove, the shell is rotatably provided with an L-shaped rotating plate clamped with the clamping groove, the upper end of the rear side of the L-shaped rotating plate is provided with a front inclined surface and a rear inclined surface, the upper end of the shell is vertically and slidably provided with a sliding rod positioned on the front side of the front inclined surface, a reset spring is fixedly arranged between the sliding rod and the shell, the upper end of a rotating shaft of the L-shaped rotating plate is fixedly provided with a knob, and a torsion spring is fixedly arranged between the lower end of the knob and the shell.

Description

Multifunctional integrated simple room inspection tool

Technical Field

The utility model relates to the technical field of building construction detection, in particular to a multifunctional integrated simple house checking tool.

Background

Understanding: checking a house refers to a comprehensive inspection of the house to determine if it meets requirements and if there are potential problems before purchasing or renting the house.

When the house is tested, special tools such as an internal and external angle square, a hollow hammer, a horizontal ruler and the like are needed to be used, the tools are uniformly placed in a tool box to be carried at present, but the weight and the volume are large, omission is easy to occur, the internal and external angle square rotates out of the movable ruler when in use, then the internal angle and the external angle of a wall body are measured, the movable ruler is rotated back after the measurement is completed, the movable ruler is positioned through friction force and a shell, only an auxiliary rotating mechanism is used for the existing internal and external angle square, the friction force between the movable ruler and the shell is gradually invalid after the conventional internal and external angle square is used for a long time, the movable ruler cannot be effectively positioned, and the movable ruler easily slides out when in carrying.

And (5) searching: the related patents such as the building construction detection are searched in a patent library, and more than twenty patents are searched. The technical problems and the technical characteristics to be solved by the utility model are more similar to the following two.

Citation: in the utility model patent of China patent number 202122823104, a building wall detection device is disclosed, which comprises a main scale and an auxiliary scale, wherein the auxiliary scale is hinged to one end of the main scale, a storage groove is formed in the peripheral surface of the main scale, and the auxiliary scale can be stored in the main scale through the storage groove; the auxiliary ruler further comprises a fixing piece used for fixing the auxiliary ruler in the storage groove. The utility model has the effect of facilitating the carrying and storage of the main ruler and the auxiliary ruler, thereby facilitating the carrying and storage of the yin-yang angle ruler.

Summarizing: for this related art patent, the inventors consider this to be: the device can only realize detecting the function of corner angle, and the function is comparatively single, and it is usually not only to need detect an index when checking the room, needs to cooperate other instrument joint inspection, judges whether this room accords with the standard, and when detecting instrument is more, it is very troublesome to carry, takes place the omission moreover easily.

Citation: in the utility model patent of China patent number 201820911854, a portable hollow hammer is disclosed, including the hollow hammer body, the hollow hammer body includes solid metal bulb, connects flexible pipe and hand lever, the one end of hand lever sets up the storage tank, be provided with the staple on the lateral wall of the one end of connecting flexible pipe, spring leaf one is installed at the one end of connecting flexible pipe through the staple, connect flexible pipe's one end and install in the storage tank, the one end of hand lever still is provided with two recess one, connect flexible pipe's the other end and be provided with two recess two, be provided with the connecting rod on the solid metal bulb, the one end cover of connecting pipe is established on the connecting rod, be provided with the rivet on the connecting pipe, the connecting pipe passes through rivet and connecting rod to be connected fixedly, the other end of connecting pipe is provided with the spring leaf two, the other end of connecting pipe is installed in connecting flexible pipe, this portable hollow hammer reasonable in design, convenient to use, and the practicality is strong.

Summarizing: for this related art patent, the inventors consider this to be: the device is not provided with a mechanism for positioning the connecting telescopic pipe after the connecting telescopic pipe of the portable hollowing hammer is contracted into the accommodating groove of the hand lever, so that the connecting telescopic pipe and the solid metal ball head easily slide out by themselves when the solid metal ball head faces downwards in the carrying process.

Therefore, the utility model provides a multifunctional integrated simple room inspection tool which solves the problems.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the multifunctional integrated simple room inspection tool which is novel in structure, ingenious in conception, simple and convenient to operate, and capable of effectively achieving the purpose of being convenient to carry, achieving the purpose of effectively positioning the movable ruler when not in use, and achieving multifunctional integration.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a simple and easy room instrument of checking of multi-functional integral type, includes the casing, the front end of casing rotates installs movable chi, the draw-in groove has been seted up to the left end of movable chi, rotate on the casing install with the L type rotor plate of draw-in groove joint, the rear side upper end of L type rotor plate is equipped with preceding inclined plane and back inclined plane, slidable mounting has the slide bar that is located preceding inclined plane front side about the upper end of casing, fixed mounting has reset spring between slide bar and the casing, the pivot upper end fixed mounting of L type rotor plate has the knob, fixed mounting has the torsional spring between the lower extreme of knob and the casing.

Preferably, a circular chute is formed in the right end of the shell, a hollow drum hammer is arranged in the circular chute in a left-right sliding mode, and a circular baffle located on the right side of the circular chute is rotatably arranged at the lower end of the shell.

Preferably, the horizontal water bubble, the vertical water bubble and the inclined water bubble are fixedly arranged on the shell.

Preferably, the left end of the shell is fixedly provided with an illuminating lamp.

Preferably, a hanging ring is fixedly arranged at the left end of the shell.

Compared with 202122823104 and 201820911854, the utility model has the following beneficial effects:

1. the device has movable rule, the draw-in groove, L type pivoted plate and slide bar, the effectual purpose that can carry out effective location to the movable rule when having reached when not using, when the staff measures the corner, clockwise rotation knob, the synchronous drive L type pivoted plate is from the draw-in groove internal rotation, make the movable rule break away from the location, then the back plate promotes the movable rule and rolls out to the front side, then unclamp the knob, the back inclined plane is stopped by the slide bar, the staff holds the roll-out part of movable rule this moment, rotate the movable rule to roll-out inslot, measure the corner, after the staff finishes measuring, the time is turned back movable rule, then the rear end of movable rule contacts with the back plate, promote the back plate to rotate, make the back inclined plane slide the slide bar, the torsional spring drives L type pivoted plate and rolls back to original state this moment, make the corner of front bezel block into the draw-in groove again, it can to reposition the movable rule.

2. The device has circular baffle and empty drum hammer, effectually reached the purpose that detects positions such as wall, ceramic tile and furred ceiling, empty drum hammer roll-off's problem by oneself when avoiding carrying, when not using, empty drum hammer contracts in circular spout, circular baffle is located empty drum hammer right-hand member, can effectively avoid empty drum hammer roll-off by oneself, when whether there is empty drum in the position such as wall, ceramic tile and furred ceiling need be inspected, roll-off circular baffle in the circular spout, then sideslip to the right and roll off empty drum hammer, detect positions such as wall, ceramic tile and furred ceiling can.

3. The device is provided with a horizontal bubble, a vertical bubble and an inclined bubble, is placed on the surface of an object, and is used for judging whether the surface of the object is inclined or not by observing the position of the bubble.

4. The device has the light, through light parallel irradiation wall, observes whether there is the shadow, judges the roughness of wall.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic cross-sectional view of a housing according to the present utility model.

Fig. 3 is a schematic view showing an extended state of the hollow hammer of the present utility model.

Reference numerals:

1. a housing; 2. a movable ruler; 3. a clamping groove; 4. an L-shaped rotating plate; 51. a front inclined plane; 52. a rear inclined plane; 6. a slide bar; 7. a return spring; 8. a knob; 9. a torsion spring; 10. a circular chute; 11. a hollow drum hammer; 12. a circular baffle; 13. horizontal blisters; 14. vertical blisters; 15. tilting the blister; 16. a lighting lamp; 17. and (5) hanging rings.

Description of the embodiments

The foregoing and other features, aspects and advantages of the present utility model will become more apparent from the following detailed description of the embodiments with reference to the accompanying drawings, 1-3. The following examples are all referred to in the specification and drawings.

Exemplary embodiments of the present utility model will be described below with reference to the accompanying drawings.

1-2, the utility model comprises a shell 1, a placing groove is formed in the front end of the shell 1, a rotary groove is formed in the right end of the shell 1, a rivet penetrating through the placing groove is fixedly arranged at the upper end of the right side of the shell 1, a movable ruler 2 positioned in the placing groove is rotatably arranged on the rivet, a clamping groove 3 is formed in the left end of the movable ruler 2 in order to solve the problem of effectively positioning the movable ruler 2, a fan-shaped groove positioned at the left side of the placing groove is formed in the shell 1, an L-shaped rotating plate 4 is rotatably arranged in the fan-shaped groove, the L-shaped rotating plate 4 comprises a front plate and a rear plate, one corner of the front plate is clamped into the clamping groove 3, a front inclined plane 51 and a rear inclined plane 52 are arranged at the upper end of the rear plate, a sliding rod 6 positioned at the front side of the front inclined plane 51 is fixedly arranged at the upper end and lower end of the shell 1, a spherical ball is rotatably arranged at the lower end of the sliding rod 6, a round plate is fixedly connected to the upper end of the sliding rod 6, a reset spring 7 sleeved on the sliding rod 6 is fixedly connected to the upper end of the round plate, the upper end of the round plate is fixedly connected to the rotary rod 4 is rotatably arranged in the fan-shaped groove, the L-shaped rotating plate 4 comprises a front plate and a torsion spring, the upper end of the reset spring 7 is fixedly connected to the upper end of the rotary rod 8 is fixedly connected to the rotary shaft 9 of the shell 1 and the rotary needle is fixedly connected to the rotary needle 9, and the rotary needle is fixedly connected to the rotary needle 9 of the rotary needle is fixedly arranged to the rotary needle 9;

the specific use is as follows: when a worker needs to measure a corner, the knob 8 is rotated clockwise to synchronously drive the L-shaped rotating plate 4 to rotate, the torsion spring 9 stores force, the front plate rotates out of the clamping groove 3 to enable the movable ruler 2 to be separated from the positioning, then the front inclined surface 51 contacts with the lower end of the sliding rod 6, the front inclined surface 51 extrudes the sliding rod 6 to slide upwards, the return spring 7 is compressed, the rear plate pushes the movable ruler to rotate out of the front side, after the sliding rod 6 contacts with the rear inclined surface 52, the return spring 7 drives the sliding rod 6 to slide downwards, when the sliding rod 6 is separated from the rear inclined surface 52, the return spring 7 returns to an original state, at the moment, the knob 8 is released, the sliding rod 6 blocks the rear inclined surface 52, the force of the torsion spring 9 is insufficient to drive the rear inclined surface 52 to slide across the sliding rod 6, at the moment, the worker pinches the rotating-out part of the movable ruler 2 to rotate into the rotating-out groove, and the corner is measured;

after the staff finishes measuring, the movable ruler 2 is turned back at this time, then when the rear end of the movable ruler 2 contacts with the rear plate, a force is applied to the rear plate, the rear inclined plane 52 is pushed to slide through the sliding rod 6, after the current inclined plane 51 rotates to the lower end of the sliding rod 6, the force of the torsion spring 9 is not blocked by the return spring 7 any more, the torsion spring 9 drives the L-shaped rotating plate 4 to rotate back to the original state, one corner of the front plate is clamped into the clamping groove 3 again, and the movable ruler 2 is positioned.

In the second embodiment, based on the first embodiment, as shown in fig. 3, in order to avoid the problem that the hollow hammer 11 slides out automatically during carrying, a circular chute 10 is formed at the right end of the housing 1, the hollow hammer 11 is slidably mounted in the circular chute 10 left and right, the hollow hammer 11 is an existing device, a plurality of sleeve rods are slidably mounted together, when the sleeve rods are completely extended, the joint of the sleeve rods clamps another sleeve rod, the principle is the same as that of a fishing rod, the rightmost end of the hollow hammer 11 is fixedly connected with a solid small ball, when the hollow hammer is used for knocking a wall surface, whether the hollow hammer is hollow or not is judged by sound, a through groove communicated with the circular chute 10 is formed at the lower end of the housing 1, a circular baffle 12 positioned on the right side of the circular chute 10 is rotatably mounted in the through groove, and a plurality of shallow grooves are formed at the right end of the circular baffle 12 for increasing friction force;

the specific use is as follows: under the initial condition, the hollow hammer 11 contracts in the circular chute 10, the circular baffle 12 is positioned at the right end of the hollow hammer 11, the hollow hammer 11 can be effectively prevented from sliding out when the hollow hammer is carried, when whether the hollow drum exists at the positions of a wall, a ceramic tile, a suspended ceiling and the like or not is required to be checked, the circular baffle 12 is rotated out of the circular chute 10, and the circular baffle 12 cannot automatically slide out when the circular baffle 12 and the shell 1 are not rotated due to friction force, and then the hollow hammer 11 slides out to the right side, so that the positions of the wall, the ceramic tile, the suspended ceiling and the like are detected.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 1, a horizontal water bubble 13, a vertical water bubble 14 and an inclined water bubble 15 are fixedly installed on a housing 1;

the specific use is as follows: the horizontal bubble 13, the vertical bubble 14 and the inclined bubble 15 are all in the prior art, and are respectively glass tubes with the angles of horizontal, vertical and inclined at 45 degrees, each glass tube is internally provided with a bubble, the device is placed on a measured object, the bubble is deflected to the side, the side is higher, the transverse glass tube is used for measuring the horizontal plane, the vertical glass tube is used for measuring the vertical plane, and the glass tube with the angle of inclined at 45 degrees is used for measuring the angle of 45 degrees.

In the fourth embodiment, as shown in fig. 1, on the basis of the first embodiment, a lighting lamp 16 is fixedly installed at the left end of a housing 1, the lighting lamp 16 is connected with a power supply and a controller, and a lighting switch connected with the controller is arranged at the upper end of the housing 1;

the specific use is as follows: the illumination lamp 16 is powered on by the illumination switch and irradiates the wall surface in parallel, and the flatness of the wall surface is detected by observing whether shadows exist or not.

In a fifth embodiment, as shown in fig. 1, on the basis of the first embodiment, a hanging ring 17 is fixedly installed at the left end of the housing 1;

the specific use is as follows: the hanging ring 17 can be conveniently carried by staff and avoid losing.

Working principle:

when the wall corner measuring device is used, when a worker measures the wall corner, the knob 8 is rotated clockwise, the L-shaped rotating plate 4 is synchronously driven to rotate out of the clamping groove 3, the movable ruler 2 is separated from positioning, then the rear plate pushes the movable ruler 2 to rotate out of the clamping groove 3, then the knob 8 is loosened, the rear inclined surface 52 is blocked by the sliding rod 6, the worker holds the rotating-out part of the movable ruler 2, the movable ruler 2 is rotated into the rotating-out groove to measure the wall corner, after the worker finishes measuring, the movable ruler 2 is rotated, then the rear end of the movable ruler 2 is contacted with the rear plate, the rear plate is pushed to rotate, the rear inclined surface 52 slides over the sliding rod 6, the torsion spring 9 drives the L-shaped rotating plate 4 to rotate back to the original state, one corner of the front plate is clamped into the clamping groove 3 again, and the movable ruler 2 is repositioned;

when whether empty drums exist in the positions of the wall, the ceramic tile, the suspended ceiling and the like or not is required to be checked, the circular baffle 12 is firstly rotated out of the circular chute 10, then the empty drum hammer 11 is slid out to the right side, and the positions of the wall, the ceramic tile, the suspended ceiling and the like are detected;

when the levelness of the surface of an object needs to be checked, the rear end face of the device is placed on the object to be tested, and whether the horizontal bubble 13, the vertical bubble 14 or the inclined bubble 15 is horizontal is judged by observing whether the bubbles are in the middle position;

when the flatness of the wall surface needs to be checked, the illuminating lamp 16 is powered on, and irradiates the wall surface in parallel, and whether shadow exists or not is observed;

compared with 202122823104 and 201820911854, the utility model has the following beneficial effects:

1. the device has movable rule, the draw-in groove, L type pivoted plate and slide bar, the effectual purpose that can carry out effective location to the movable rule when having reached when not using, when the staff measures the corner, clockwise rotation knob, the synchronous drive L type pivoted plate is from the draw-in groove internal rotation, make the movable rule break away from the location, then the back plate promotes the movable rule and rolls out to the front side, then unclamp the knob, the back inclined plane is stopped by the slide bar, the staff holds the roll-out part of movable rule this moment, rotate the movable rule to roll-out inslot, measure the corner, after the staff finishes measuring, the time is turned back movable rule, then the rear end of movable rule contacts with the back plate, promote the back plate to rotate, make the back inclined plane slide the slide bar, the torsional spring drives L type pivoted plate and rolls back to original state this moment, make the corner of front bezel block into the draw-in groove again, it can to reposition the movable rule.

2. The device has circular baffle and empty drum hammer, effectually reached the purpose that detects positions such as wall, ceramic tile and furred ceiling, empty drum hammer roll-off's problem by oneself when avoiding carrying, when not using, empty drum hammer contracts in circular spout, circular baffle is located empty drum hammer right-hand member, can effectively avoid empty drum hammer roll-off by oneself, when whether there is empty drum in the position such as wall, ceramic tile and furred ceiling need be inspected, roll-off circular baffle in the circular spout, then sideslip to the right and roll off empty drum hammer, detect positions such as wall, ceramic tile and furred ceiling can.

3. The device is provided with a horizontal bubble, a vertical bubble and an inclined bubble, is placed on the surface of an object, and is used for judging whether the surface of the object is inclined or not by observing the position of the bubble.

4. The device has the light, through light parallel irradiation wall, observes whether there is the shadow, judges the roughness of wall.

While the present utility model has been described in detail by the foregoing description of the preferred embodiment, it should be understood that the above description should not be construed as limiting the utility model, but rather as many modifications and substitutions will become apparent to those skilled in the art upon reading the foregoing. Accordingly, the scope of the utility model should be limited only by the attached claims.

Claims (5)

1. The utility model provides a simple and easy room instrument of checking of multi-functional integral type, includes casing (1), movable ruler (2) are installed in the front end rotation of casing (1), a serial communication port, draw-in groove (3) have been seted up to the left end of movable ruler (2), install L type rotor plate (4) with draw-in groove (3) joint on casing (1) the rotation, the rear side upper end of L type rotor plate (4) is equipped with preceding inclined plane (51) and back inclined plane (52), slidable mounting has slide bar (6) that are located preceding inclined plane (51) front side about the upper end of casing (1), fixed mounting has reset spring (7) between slide bar (6) and the casing (1), fixed mounting has knob (8) on the pivot upper end of L type rotor plate (4), fixed mounting has torsional spring (9) between the lower extreme of knob (8) and casing (1).

2. The multifunctional integrated simple room inspection tool according to claim 1, wherein a circular chute (10) is formed in the right end of the shell (1), a hollow drum hammer (11) is installed in the circular chute (10) in a left-right sliding mode, and a circular baffle (12) located on the right side of the circular chute (10) is installed at the lower end of the shell (1) in a rotating mode.

3. The multifunctional integrated simple room inspection tool according to claim 1, wherein a horizontal water bubble (13), a vertical water bubble (14) and an inclined water bubble (15) are fixedly installed on the shell (1).

4. The multifunctional integrated simple room inspection tool according to claim 1, wherein an illuminating lamp (16) is fixedly arranged at the left end of the shell (1).

5. The multifunctional integrated simple room inspection tool according to claim 1, wherein a hanging ring (17) is fixedly arranged at the left end of the shell (1).