CN215003588U - Indoor measuring device for decoration design - Google Patents

Abstract

The utility model discloses an indoor measuring device for decoration design relates to indoor design technical field. The technical key points are as follows: the flexible ruler comprises a housing, wherein a rotating shaft is fixedly connected with the housing, a coil spring is sleeved on the rotating shaft, one end of the coil spring is fixed with the rotating shaft, a flexible ruler is fixedly connected with the other end of the coil spring, the flexible ruler is wound on the coil spring, one side of the coil spring is provided with a braking mechanism, one side of the housing is provided with a through hole, the flexible ruler is far away from one side of a connecting end of the coil spring and penetrates through the through hole, the flexible ruler is arranged on one side of a limiting block fixedly connected with the outer side of the housing, a balancing weight is arranged at the through hole, and the balancing weight is movably connected with the housing through a clamping mechanism. The utility model discloses a flexible rule is controlled to the detachable balancing weight, and then can single measure.

Description

Indoor measuring device for decoration design

Technical Field

The utility model relates to an indoor decoration technical field specifically is an indoor measuring device for decoration design.

Background

The indoor decoration design is that according to indoor use nature, environment and corresponding standard, application material means and building aesthetic principle, give other people and create a reasonable, comfortable, graceful indoor environment that can satisfy people's material and mental needs, through this means of design, make the interior space not only have use value, can satisfy corresponding functional requirement, also need express a culture through the design simultaneously, the spiritual factor such as style, atmosphere, the interior decoration design refers to any relevant article that can actually establish in the room more widely, include: planning of walls, windows, curtains, doors, surface treatments, materials, lights, air-conditioning, water and electricity, environmental control systems, audio-visual equipment, furniture and decorations.

The above prior art solution has the following drawbacks: the measuring device for the existing indoor design needs two persons to fix the ruler at the roof and the bottom plate respectively for measuring the indoor height, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an indoor measuring device is used in decoration design, through setting up the balancing weight at casing through-hole one side swing joint, the convenience is dismantled the balancing weight, when measuring, the balancing weight is pulled down at the eminence in staff's station, the balancing weight blocks through the stopper of tape end portion, drive the tape extension through the balancing weight, until balancing weight and ground contact, the tape no longer extends, prevent through setting up arrestment mechanism that the tape from withdrawing because of the wind spring restoring force is automatic, thereby can keep the tape not vertical all the time when measuring, and then can measure the height in house alone.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides an indoor measuring device for decoration design, includes the casing, fixedly connected with pivot in the casing, the cover is equipped with the wind spring in the pivot, wind spring one end with the pivot is fixed, wind spring other end fixedly connected with tape, the tape is around locating on the wind spring, wind spring one side is equipped with arrestment mechanism, the through-hole has been seted up to casing one side, the tape keep away from its with wind spring link one side is passed the through-hole, the tape is arranged in the outer fixedly connected with stopper of one side of casing, through-hole department is equipped with the balancing weight, the balancing weight pass through clamping mechanism with casing swing joint.

Through adopting above-mentioned technical scheme, through setting up the balancing weight at casing through-hole one side swing joint, the convenience is dismantled the balancing weight, when measuring, the balancing weight is dismantled at the eminence in staff's station, stopper through the tape end blocks the balancing weight, drive the tape extension through the balancing weight, until balancing weight and ground contact, the tape no longer extends, prevent through setting up arrestment mechanism that the tape from withdrawing because of the restoring force is automatic, thereby can keep the tape not vertical all the time when measuring, and then can measure the height in house alone.

The present invention may be further configured in a preferred embodiment as: the brake mechanism comprises two limiting rods, wherein the limiting rods are arranged on the upper side and the lower side of the tape, the limiting rods are connected with the shell in a sliding mode, a first spring is sleeved on the limiting rods, one end of the first spring is fixedly connected with the limiting rods, the other end of the first spring is fixedly connected with the shell, the first spring is in a compression state, the limiting rods are far away from one side of the tape, the connecting rods are hinged to the shell, the middle positions of the connecting rods are hinged to the shell, the connecting rods are far away from one ends of the limiting rods, control rods are hinged to control rods, the control rods are inserted into the shell, and the control rods are connected with the shell in a sliding mode.

Through adopting above-mentioned technical scheme, through setting up the first spring of fixed compression state on the gag lever post, make the gag lever post of both sides fix the tape measure, prevent that it from sliding, slide on the casing through setting up the control lever, drive articulated connecting rod round its pin joint with the casing and rotate, make the connecting rod drive the gag lever post and slide in the casing, make gag lever post and tape measure separately, and then make the tape measure can remove.

The present invention may be further configured in a preferred embodiment as: the clamping mechanism comprises a clamping piece, a groove is formed in the shell, the clamping piece is arranged in the groove, a second spring is sleeved on one side in the groove, one end of the second spring is fixedly connected with the shell, the other end of the second spring is fixedly connected with the clamping piece, a clamping groove is formed in the balancing weight, the clamping groove can be connected with the clamping piece in a clamping mode, an ejector rod is inserted in the balancing weight, the ejector rod is connected with the balancing weight in a sliding mode, and one end of the ejector rod penetrates through the balancing weight and the clamping piece.

Through adopting above-mentioned technical scheme, drive joint spare and the joint groove joint on the balancing weight through the second spring that sets up in the casing, come to fix the balancing weight, through setting up the ejector pin, when needing to use, press the ejector pin, make the ejector pin drive joint spare press move the second spring and get back to in the recess to can take off the balancing weight and use.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the counterweight block is movably connected to one side of the through hole of the shell, so that the counterweight block can be conveniently detached, when in measurement, a worker stands at a high position to detach the counterweight block, the counterweight block is clamped by a limiting block at the end part of the flexible rule, the flexible rule is driven by the counterweight block to extend until the counterweight block is contacted with the ground, the flexible rule does not extend any more, and the flexible rule is prevented from automatically withdrawing due to the restoring force of the coil spring by arranging a braking mechanism, so that the flexible rule can be kept not vertical all the time when in measurement, and further the height of a house can be measured by one person;

2. the limiting rods on the two sides are used for fixing the tape measure to prevent the tape measure from sliding by arranging the first springs in a compressed state on the limiting rods, and the control rods are arranged to slide on the shell to drive the hinged connecting rods to rotate around the hinged points of the hinged connecting rods and the shell, so that the connecting rods drive the limiting rods to slide in the shell, the limiting rods are separated from the tape measure, and the tape measure can move;

3. drive joint spare and the joint groove joint on the balancing weight through the second spring that sets up in the casing, fix the balancing weight, through setting up the ejector pin, when needing to use, press the ejector pin, make the ejector pin drive joint spare press move the second spring and get back to in the recess to can take off the balancing weight and use.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic view of a first view structure of the present invention.

Reference numerals: 1. a housing; 2. a rotating shaft; 3. a coil spring; 4. a flexible rule; 5. a brake mechanism; 51. a limiting rod; 52. a first spring; 53. a connecting rod; 54. a control lever; 6. a through hole; 7. a limiting block; 8. a balancing weight; 9. a clamping mechanism; 91. a clamping piece; 92. a groove; 93. a second spring; 94. a clamping groove; 95. and a push rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, for the utility model discloses an indoor measuring device for decoration design, which comprises a housin 1, fixedly connected with pivot 2 in the casing 1, the cover is equipped with wind spring 3 in the pivot 2, 3 one ends of wind spring are fixed with pivot 2, 3 other end fixedly connected with tape 4 of wind spring, tape 4 is around locating on wind spring 3, 3 one sides of wind spring are equipped with arrestment mechanism 5, through-hole 6 has been seted up to casing 1 one side, tape 4 keeps away from it and passes through-hole 6 with 3 link one sides of wind spring, tape 4 arranges casing 1 outer one side fixedly connected with stopper 7 in, through-hole 6 department is equipped with balancing weight 8, balancing weight 8 passes through latch mechanism 9 and 1 swing joint of casing.

As shown in fig. 1 and 2, the brake mechanism 5 includes two limiting rods 51, the two limiting rods 51 are respectively disposed on the upper and lower sides of the tape 4, the limiting rods 51 are slidably connected with the housing 1, a first spring 52 is sleeved on the limiting rods 51, one end of the first spring 52 is fixedly connected with the limiting rods 51, the other end of the first spring 52 is fixedly connected with the housing 1, the first spring 52 is in a compression state, one side of the limiting rods 51, which is far away from the tape 4, is hinged with a connecting rod 53, the middle position of the connecting rod 53 is hinged with the housing 1, one end of the connecting rod 53, which is far away from the limiting rods 51, is hinged with a control rod 54, the control rod 54 is inserted into the housing 1, and the control rod 54 is slidably connected with the housing 1.

As shown in fig. 1 and fig. 2, the clamping mechanism 9 includes a clamping piece 91, the clamping piece 91 is obliquely arranged, a groove 92 is formed in the casing 1, the clamping piece 91 is arranged in the groove 92, a second spring 93 is sleeved on one side of the clamping piece 91 in the groove 92, one end of the second spring 93 is fixedly connected with the casing 1, the other end of the second spring 93 is fixedly connected with the clamping piece 91, a clamping groove 94 is formed in the counterweight block 8, the clamping groove 94 can be clamped with the clamping piece 91, a push rod 95 is inserted in the counterweight block 8, the push rod 95 is slidably connected with the counterweight block 8, and one end of the push rod 95 penetrates through the counterweight block 8 and is attached to the clamping piece 91.

The implementation principle of the embodiment is as follows: before use, the ejector rod 95 is pressed, so that the ejector rod 95 presses the clamping piece 91 back into the groove 92 from the clamping groove 94, the balancing weight 8 is taken down, and the balancing weight 8 slides to the front end of the tape 4 to be clamped with the limiting block 7; when the flexible ruler is used, the control rod 54 is pressed to drive the connecting rod 53 to rotate around a hinge point of the connecting rod 54 and the shell 1, the connecting rod 53 can drive the limiting rod 51 to slide in the shell 1 and be far away from the flexible ruler 4, the balancing weight 8 drives the flexible ruler 4 to extend, the coil spring 3 in the shell 1 is contracted and wound on the rotating shaft 2 until the flexible ruler 4 does not extend after the balancing weight 8 is contacted with the ground, and data are observed and recorded; after the use is finished; pulling tape 4, the coil spring 3 in the casing 1 resumes and drives tape 4 and withdraws inside casing 1, then joint groove 94 and joint piece 91 joint on the balancing weight 8, fixed balancing weight 8.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (3)

1. The utility model provides an indoor measuring device for decorative design, includes casing (1), its characterized in that: casing (1) internal fixedly connected with pivot (2), the cover is equipped with wind spring (3) in pivot (2), wind spring (3) one end with pivot (2) are fixed, wind spring (3) other end fixedly connected with tape (4), tape (4) are around locating on wind spring (3), wind spring (3) one side is equipped with arrestment mechanism (5), through-hole (6) have been seted up to casing (1) one side, tape (4) keep away from its with wind spring (3) link one side is passed through-hole (6), tape (4) are arranged in casing (1) outer one side fixedly connected with stopper (7), through-hole (6) department is equipped with balancing weight (8), balancing weight (8) through joint mechanism (9) with casing (1) swing joint.

2. The indoor measuring device for decorative design according to claim 1, wherein: the braking mechanism (5) comprises two limiting rods (51), the two limiting rods (51) are respectively arranged at the upper side and the lower side of the tape (4), the limiting rod (51) is connected with the shell (1) in a sliding way, a first spring (52) is sleeved on the limiting rod (51), one end of the first spring (52) is fixedly connected with the limiting rod (51), the other end of the first spring (52) is fixedly connected with the shell (1), the first spring (52) is in a compressed state, one side of the limiting rod (51) far away from the tape (4) is hinged with a connecting rod (53), the middle position of the connecting rod (53) is hinged with the shell (1), one end of the connecting rod (53) far away from the limiting rod (51) is hinged with a control rod (54), the control rod (54) is inserted into the shell (1), and the control rod (54) is connected with the shell (1) in a sliding mode.

3. The indoor measuring device for decorative design according to claim 1, wherein: clamping mechanism (9) are including joint spare (91), seted up on casing (1) recess (92), joint spare (91) are arranged in recess (92), joint spare (91) are arranged in one side cover is equipped with second spring (93) in recess (92), second spring (93) one end with casing (1) fixed connection, the second spring (93) other end with joint spare (91) fixed connection, joint groove (94) have been seted up on balancing weight (8), joint groove (94) can with joint spare (91) joint, it is equipped with ejector pin (95) to insert on balancing weight (8), ejector pin (95) with balancing weight (8) sliding connection, ejector pin (95) one end runs through balancing weight (8) with joint spare (91) laminating.

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