Multifunctional measuring device

Abstract

The utility model provides a multifunctional measuring device, and relates to the technical field of measuring devices. A through groove is formed in the upper end of the main base, a gear is installed in the through groove in the upper end of the main base through a pin shaft, a worm gear is fixed to a center shaft of the gear, and a worm is installed at the upper end of the main base through a bearing. A wood board is measured through the scale plate on the main seat, when the length of the scale plate on the main seat is insufficient, the knob is rotated to enable the worm to rotate, the worm drives the gear to rotate, the inner rod extends out of the front side, the length of the wood board can be measured through the inner rod and the scale plate on the main seat, and the length is the sum of the reading of the inner rod and the scale of the main seat. The worm gear and the worm can prevent the inner rod from moving automatically, and reading is facilitated; the clamping buckle wheel is pulled downwards to be separated from the ratchet wheel, the ink line on the take-up barrel can be pulled out, the lower pressing plate can press the ink line downwards into an ink groove in the ink box, the measured wood board can be marked through the ink line, and cutting is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of measuring devices, in particular to a multifunctional measuring device. Background Art

[0002] Whole house customization is a home customization solution that integrates home design, customization, installation and other services. Whole house customization is a home furnishing company that manufactures exclusive homes for consumers based on the design requirements of consumers on the basis of large-scale production. Whole house customization includes a variety of products such as overall wardrobes, overall bookcases, wine cabinets, shoe cabinets, TV cabinets, walk-in cloakrooms, built-in wardrobes, overall furniture, etc. When customizing furniture, it is necessary to measure and cut the wood boards, so a multi-functional measuring device is designed.

[0003] At present, when customizing furniture for the whole house, it is necessary to use a tape measure to measure the wooden board and then cut the wooden board according to the predetermined size. The existing measuring tools have a simple structure and can only measure the length of the wooden board. They have a single function and are inconvenient to use. Utility Model Content

[0004] The disclosed embodiment relates to a multifunctional measuring device to solve the problems that the existing measuring tools have a simple structure, can only measure the length of a wooden board, have a single function, and are inconvenient to use.

[0005] In a first aspect of the present disclosure, a multifunctional measuring device is provided, specifically comprising: a main seat;

[0006] The main seat is a hollow structure, a through groove is provided at the upper end of the main seat, and a gear is installed in the through groove at the upper end of the main seat through a pin shaft, a worm wheel is fixed on the central axis of the gear, and a worm is installed at the upper end of the main seat through a bearing, the worm is meshed with the worm wheel, a gearbox is installed at the upper end of the main seat through bolts, the output end of the gearbox is connected with the left end of the worm, and a knob is fixed at the input end of the gearbox, an inner rod is provided inside the main seat, the inner rod slides in the main seat, and a tooth groove is provided at the upper end of the inner rod, the lower end of the gear is meshed with the tooth groove at the upper end of the inner rod, scale plates are fixed to the front ends of the inner rod and the main seat, and a hook plate is fixed to the left end of the inner rod, and the hook plate is an L-shaped structure.

[0007] In at least some embodiments,

[0008] A side seat is fixed to the right end of the main seat, a fixed seat is fixed to the front end of the side seat, a rotating rod is installed on the fixed seat through a bearing, a hand wheel is fixed to the front end of the rotating rod, and a ratchet is fixed on the rotating rod.

[0009] In at least some embodiments,

[0010] A fixed shaft is fixed on the fixed seat, a buckle wheel is installed on the fixed shaft, and a torsion spring is sleeved on the fixed shaft. Two ends of the torsion spring are respectively connected to the fixed seat and the buckle wheel, and the buckle wheel is pressed down on the ratchet wheel.

[0011] In at least some embodiments,

[0012] A hinge seat is fixed on the rotating rod, a threaded hole is arranged at the rear end of the rotating rod, a movable cylinder is sleeved on the rotating rod, three groups of tensioning plates are arranged on the movable cylinder, and two groups of connecting plates are connected between the movable cylinder and the tensioning plate.

[0013] In at least some embodiments,

[0014] A connecting plate is connected between the connecting plate near the front end of the tensioning plate and the hinge seat, and an end cover is installed at the rear end of the rotating rod through bolts. An adjusting screw is arranged on the end cover, and the adjusting screw is threadedly screwed into the threaded hole at the rear end of the rotating rod.

[0015] In at least some embodiments,

[0016] The three groups of tensioning plates are sleeved with a wire take-up drum, and a supporting seat is fixed on the side seat, and two groups of supporting wheels are installed on the supporting seat, and the two groups of supporting wheels are in contact with the lower end of the wire take-up drum.

[0017] In at least some embodiments,

[0018] An ink cartridge is fixed on the side seat, an ink tank is provided on the ink cartridge, a fixing frame is fixed on the side seat, two groups of threaded rods are fixed on the fixing frame, adjusting nuts are threadedly screwed on the two groups of threaded rods, a clamping sleeve is sleeved on the adjusting nut, and a lower pressure arm is hinged on the upper end of the fixing frame, a tension spring is connected between the lower pressure arm and the clamping sleeve, a lower pressure plate is installed on the lower end of the lower pressure arm through bolts, and the lower pressure plate is located above the ink cartridge.

[0019] The utility model provides a multifunctional measuring device, which has the following beneficial effects:

[0020] In the utility model, the wooden board is measured by the scale plate on the main seat. When the length of the scale plate on the main seat is insufficient, the worm is rotated by turning the knob with the thumb, and the worm drives the gear to rotate, so that the inner rod is extended to the front side. The length of the wooden board can be measured by the inner rod and the scale plate on the main seat. The length is the sum of the inner rod reading and the main seat scale, which is convenient for storage. The arrangement of the worm wheel and the worm can prevent the inner rod from moving by itself, so that the reading is convenient.

[0021] In addition, a side seat is fixed to the right end of the main seat of the utility model, which can be separated from the ratchet by pulling the snap wheel downward. At this time, the ink line on the wire take-up drum can be pulled out, and under the action of the tension spring, the lower pressure plate can press the ink line down into the ink groove on the ink cartridge. The measured wooden board can be marked with the ink line to facilitate cutting, and the ink line can be stored by turning the hand wheel clockwise. The setting of the ratchet and the snap wheel can prevent the ink line from loosening, thereby locking the wire take-up drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0023] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0024] In the attached picture:

[0025] Figure 1 A schematic diagram showing the overall structure of the present application;

[0026] Figure 2 This application shows Figure 1 A schematic diagram of the enlarged structure of part A;

[0027] Figure 3 A schematic structural diagram of the front end of the side seat of the present application is shown;

[0028] Figure 4 This application shows Figure 3 A schematic diagram of the enlarged structure of part B;

[0029] Figure 5 A schematic diagram showing the structure of the interior of the side seat of the present application is shown;

[0030] Figure 6 A schematic structural diagram of a rotating rod of the present application is shown;

[0031] Figure 7 This application shows Figure 5 Schematic diagram of the enlarged structure of part C.

[0032] Reference numerals list

[0033] 1. Main seat; 11. Gear; 111. Worm wheel; 12. Worm; 13. Gearbox; 131. Knob; 14. Inner rod; 141. Hook plate; 15. Scale plate;

[0034] 2. Side seat; 21. Fixed seat; 22. Rotating rod; 221. Ratchet; 222. Hand wheel; 223. Articulated seat; 2231. Connecting plate; 224. Movable cylinder; 2241. Connecting plate; 225. End cover; 2251. Adjusting screw; 226. Take-up drum; 227. Tensioning plate; 23. Fixed shaft; 231. Snap wheel; 232. Torsion spring; 24. Ink cartridge; 25. Fixed frame; 251. Threaded rod; 2511. Adjusting nut; 2512. Cardan; 252. Lower pressure arm; 2521. Tension spring; 2522. Lower pressure plate; 26. Support seat; 261. Support wheel. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Example 1: Please refer to Figures 1 to 7 :

[0037] The utility model proposes a multifunctional measuring device, comprising: a main seat 1;

[0038] The main seat 1 is a hollow structure, and a through groove is provided at the upper end of the main seat 1, and a gear 11 is installed in the through groove at the upper end of the main seat 1 through a pin shaft, a worm wheel 111 is fixed on the central axis of the gear 11, and a worm 12 is installed at the upper end of the main seat 1 through a bearing, and the worm 12 is meshed with the worm wheel 111. A gearbox 13 is installed at the upper end of the main seat 1 through bolts, and the output end of the gearbox 13 is connected to the left end of the worm 12, and a knob 131 is fixed to the input end of the gearbox 13. An inner rod 14 is provided inside the main seat 1, and the inner rod 14 slides in the main seat 1, and a tooth groove is provided at the upper end of the inner rod 14, and the lower end of the gear 11 is meshed with the tooth groove at the upper end of the inner rod 14. A scale plate 15 is fixed to the front end of the inner rod 14 and the main seat 1, and a hook plate 141 is fixed to the left end of the inner rod 14, and the hook plate 141 is an L-shaped structure.

[0039] In the present disclosure,

[0040] A side seat 2 is fixed to the right end of the main seat 1, a fixed seat 21 is fixed to the front end of the side seat 2, a rotating rod 22 is installed on the fixed seat 21 through a bearing, a hand wheel 222 is fixed to the front end of the rotating rod 22, and a ratchet 221 is fixed to the rotating rod 22, a fixed shaft 23 is fixed to the fixed seat 21, a snap wheel 231 is installed on the fixed shaft 23, and a torsion spring 232 is sleeved on the fixed shaft 23, the two ends of the torsion spring 232 are respectively connected to the fixed seat 21 and the snap wheel 231, the snap wheel 231 is pressed down on the ratchet 221, an ink cartridge 24 is fixed to the side seat 2, an ink cartridge 24 is provided with an ink tank, a fixed frame 25 is fixed to the side seat 2, two groups of threaded rods 251 are fixed to the fixed frame 25, and the two groups of threaded rods 251 are threadedly screwed with adjusting nuts 2511, and the adjusting nuts 25 A sleeve 2512 is sleeved on 11, and a lower pressure arm 252 is hinged at the upper end of the fixing frame 25, a tension spring 2521 is connected between the lower pressure arm 252 and the sleeve 2512, and a lower pressure plate 2522 is installed at the lower end of the lower pressure arm 252 through a bolt, and the lower pressure plate 2522 is located above the ink cartridge 24. Its function is to pull the buckle wheel 231 downward to separate it from the ratchet 221, at this time, the ink line on the wire take-up drum 226 can be pulled out, and under the action of the tension spring 2521, the lower pressure plate 2522 can press the ink line down into the ink groove on the ink cartridge 24, and the measured wooden board can be marked with the ink line for easy cutting, and the ink line can be collected by rotating the hand wheel 222 clockwise, and the arrangement of the ratchet 221 and the buckle wheel 231 can prevent the ink line from loosening, thereby locking the wire take-up drum 226.

[0041] Embodiment 2, based on embodiment 1,

[0042] A hinge seat 223 is fixed on the rotating rod 22, and a threaded hole is provided at the rear end of the rotating rod 22. A movable cylinder 224 is sleeved on the rotating rod 22, and three groups of tensioning plates 227 are provided on the movable cylinder 224. Two groups of connecting plates 2241 are connected between the movable cylinder 224 and the tensioning plate 227. A connecting plate 2231 is connected between the connecting plate 2241 near the front end of the tensioning plate 227 and the hinge seat 223, and an end cover 225 is installed at the rear end of the rotating rod 22 by bolts, and an adjusting screw 2251 is provided on the end cover 225. The adjusting screw 2251 is threadedly screwed into the threaded hole at the rear end of the rotating rod 22, and a wire take-up drum 226 is sleeved on the three groups of tensioning plates 227. Its function is: by rotating the adjusting screw 2251, the movable cylinder 224 is movable on the rotating rod 22, so as to realize the tensioning and relaxation of the three groups of tensioning plates 227, so as to facilitate the disassembly and assembly of the wire take-up drum 226.

[0043] Embodiment 3, based on Embodiment 1 and Embodiment 2,

[0044] A support seat 26 is fixed on the side seat 2, and two groups of support wheels 261 are installed on the support seat 26. The two groups of support wheels 261 are in contact with the lower end of the wire take-up drum 226. The function of the two groups of support wheels 261 is to improve the stability of the wire take-up drum 226 when it rotates.

[0045] The working principle of this embodiment is as follows: the wooden board is measured by the scale plate 15 on the main seat 1. When the length of the scale plate 15 on the main seat 1 is insufficient, the worm 12 is rotated by the thumb, and the worm 12 drives the gear 11 to rotate, so that the inner rod 14 extends to the front side. The length of the wooden board can be measured by the inner rod 14 and the scale plate 15 on the main seat 1. The length is the sum of the reading of the inner rod 14 and the scale of the main seat 1, which is convenient for storage. The setting of the worm wheel 111 and the worm 12 can prevent the inner rod 14 from being stretched out. It moves on its own, which is convenient for reading. Push the snap wheel 231 downward to separate it from the ratchet 221. At this time, the ink line on the wire take-up drum 226 can be pulled out. Under the action of the tension spring 2521, the lower pressure plate 2522 can press the ink line down into the ink groove on the ink cartridge 24. The measured wooden board can be marked with the ink line to facilitate cutting. The ink line can be stored by turning the hand wheel 222 clockwise. The setting of the ratchet 221 and the snap wheel 231 can prevent the ink line from loosening and lock the wire take-up drum 226.

[0046] In this article, there are a few points to note:

[0047] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0048] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0049] The above are only specific implementation methods of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure.

Claims

1. A multifunctional measuring device, comprising: The main seat (1) is characterized in that: The main seat (1) is a hollow structure, the upper end of the main seat (1) is provided with a through slot, a gear (11) is installed in the through slot at the upper end of the main seat (1) via a pin shaft, a worm wheel (111) is fixed on the central axis of the gear (11), a worm (12) is installed at the upper end of the main seat (1) via a bearing, the worm (12) is meshed with the worm wheel (111), a gearbox (13) is installed at the upper end of the main seat (1) via bolts, the output end of the gearbox (13) is connected to the left end of the worm (12), and the gearbox (13) is connected to the left end of the worm (12). The gearbox (13) is connected to the main seat (1), the input end of which is fixed with a knob (131), the main seat (1) is provided with an inner rod (14), the inner rod (14) slides in the main seat (1), and the upper end of the inner rod (14) is provided with a tooth groove, the lower end of the gear (11) is meshed with the tooth groove at the upper end of the inner rod (14), the front ends of the inner rod (14) and the main seat (1) are both fixed with a scale plate (15), and the left end of the inner rod (14) is fixed with a hook plate (141), and the hook plate (141) is an L-shaped structure.

2. A multifunctional measuring device according to claim 1, characterized in that: A side seat (2) is fixed to the right end of the main seat (1), a fixed seat (21) is fixed to the front end of the side seat (2), a rotating rod (22) is mounted on the fixed seat (21) via a bearing, a hand wheel (222) is fixed to the front end of the rotating rod (22), and a ratchet (221) is fixed to the rotating rod (22).

3. A multifunctional measuring device according to claim 2, characterized in that: A fixed shaft (23) is fixed on the fixed seat (21), a snap wheel (231) is mounted on the fixed shaft (23), and a torsion spring (232) is sleeved on the fixed shaft (23), two ends of the torsion spring (232) are respectively connected to the fixed seat (21) and the snap wheel (231), and the snap wheel (231) is pressed down on the ratchet wheel (221).

4. A multifunctional measuring device according to claim 2, characterized in that: A hinge seat (223) is fixed on the rotating rod (22), a threaded hole is provided at the rear end of the rotating rod (22), a movable cylinder (224) is sleeved on the rotating rod (22), three groups of tensioning plates (227) are provided on the movable cylinder (224), and two groups of connecting plates (2241) are connected between the movable cylinder (224) and the tensioning plates (227).

5. A multifunctional measuring device according to claim 4, characterized in that: A connecting plate (2231) is connected between a connecting plate (2241) near the front end of the tensioning plate (227) and the hinge seat (223), and an end cover (225) is installed at the rear end of the rotating rod (22) via bolts. An adjusting screw (2251) is provided on the end cover (225), and the adjusting screw (2251) is threadedly screwed into a threaded hole at the rear end of the rotating rod (22).

6. A multifunctional measuring device according to claim 5, characterized in that: The three groups of tensioning plates (227) are sleeved with a wire take-up drum (226), and a support seat (26) is fixed on the side seat (2). Two groups of supporting wheels (261) are installed on the support seat (26), and the two groups of supporting wheels (261) are in contact with the lower end of the wire take-up drum (226).

7. A multifunctional measuring device according to claim 6, characterized in that: An ink cartridge (24) is fixed on the side seat (2), an ink tank is provided on the ink cartridge (24), a fixing frame (25) is fixed on the side seat (2), two groups of threaded rods (251) are fixed on the fixing frame (25), the two groups of threaded rods (251) are both threadedly screwed with adjustment nuts (2511), a clamping sleeve (2512) is sleeved on the adjustment nut (2511), a lower pressure arm (252) is hingedly connected at the upper end of the fixing frame (25), a tension spring (2521) is connected between the lower pressure arm (252) and the clamping sleeve (2512), a lower pressure plate (2522) is installed at the lower end of the lower pressure arm (252) by means of bolts, and the lower pressure plate (2522) is located above the ink cartridge (24).

Images