CN214470464U

CN214470464U - Positioning support for measuring tool caliper

Info

Publication number: CN214470464U
Application number: CN202121100197.8U
Authority: CN
Inventors: 朱贝达
Original assignee: Jingjiang Deqing Measuring Tools Co ltd
Current assignee: Jingjiang Deqing Measuring Tools Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-10-22
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a positioning bracket for a measuring tool caliper, which comprises a main scale, a first bracket and a second bracket, wherein a first fixed plate is arranged on one side of a first transverse plate, a second fixed plate is arranged on one side of the first fixed plate, a touch panel is fixedly connected on one side surface of the first fixed plate and the second fixed plate, a third fixed plate is arranged on one side of the second transverse plate, a fourth fixed plate is arranged on one side of the third fixed plate, and a touch rod is fixedly connected on one side surface of the fourth fixed plate and one side surface of the third fixed plate. Thereby affecting the measurement result and facilitating the user to accurately find the measurement point.

Description

Positioning support for measuring tool caliper

Technical Field

The utility model belongs to the technical field of the measuring tool slide caliper rule, concretely relates to a locating support for measuring tool slide caliper rule.

Background

The caliper serving as a measuring tool has the advantages of simplicity in operation, convenience, rapidness, accuracy in reading and the like in the using process, so that the caliper is widely applied to industrial production. When the caliper is used for measuring, it is critical to determine the measuring position, and the contact position between the measuring jaw of the caliper and the object to be measured needs to meet the position requirement of the point to be measured, otherwise, the measuring result is affected.

The problem that deviation occurs in the measuring position of the caliper often occurs under the condition that a measuring jaw of an existing measuring tool caliper and an object to be measured are in point contact and line contact, and when the contact area of the caliper and the surface of the object to be measured is small, the condition that the measuring position of the caliper deviates from the measuring position can exist, and measuring results are affected.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a locating support for measuring tool slide caliper rule to solve the measuring jaw of the current measuring tool slide caliper rule of proposing in the above-mentioned background art and the object that awaits measuring under the condition of point contact and line contact, the problem that the deviation appears in slide caliper rule measurement position often can appear, when slide caliper rule and the area of contact of the object face contact that awaits measuring are less, also can have the skew condition of measurement position in slide caliper rule measurement position, influence the problem of measuring result.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a locating support for measuring tool slide caliper rule, includes main scale, first support, second support, the main scale lower extreme is provided with first diaphragm and second diaphragm respectively, first diaphragm one side is provided with first fixed plate, first fixed plate one side is provided with the second fixed plate, the equal fixedly connected with touch panel of first fixed plate and second fixed plate side surface, second diaphragm one side is provided with the third fixed plate, third fixed plate one side is provided with the fourth fixed plate, the equal fixedly connected with feeler lever of fourth fixed plate and third fixed plate side surface, first fixed plate, second fixed plate, third fixed plate and the inside internal thread that all is equipped with of fourth fixed plate.

Preferably, the lower end of the surface of one side of the main ruler is fixedly connected with a first measuring jaw, the surface of the main ruler is provided with a vernier, and the lower end of the surface of the vernier is fixedly connected with a second measuring jaw.

Preferably, the sliding grooves are formed in the side surfaces of the first transverse plate and the second transverse plate, sliding blocks are fixedly connected to the inner side surfaces of the first fixing plate, the second fixing plate, the third fixing plate and the fourth fixing plate, and the sliding blocks are connected inside the sliding grooves in a sliding mode.

Preferably, a slot is formed in one side of the touch plate, a clamping groove is formed in one side of the touch rod, two slots are formed in the touch plate, the slot, the touch rod and the clamping groove, the slots are respectively formed in the outer side surfaces of the first fixing plate and the second fixing plate, and the clamping grooves are respectively formed in the outer side surfaces of the third fixing plate and the fourth fixing plate.

Preferably, the clamping groove is parallel to the touch plate, the touch rod is parallel to the slot, the size of the clamping groove is matched with that of the touch plate, and the size of the slot is matched with that of the touch rod.

Preferably, the first fixing plate and the third fixing plate are provided with two screws on one side surface, the two screws penetrate through the first fixing plate, the second fixing plate, the third fixing plate and the fourth fixing plate respectively, and the first fixing plate, the second fixing plate, the third fixing plate and the fourth fixing plate are in threaded connection on the surfaces of the screws.

Preferably, a spring is arranged on the surface of the screw rod, and one end of the screw rod is fixedly connected with a knob.

Compared with the prior art, the utility model provides a locating support for measuring tool slide caliper rule possesses following beneficial effect:

1. the utility model discloses a touch panel through setting up, the touch panel can improve the area of contact of treating the detected object to and under using with the feeler lever cooperation, improve the stability of first support and second support, make the detected object keep the horizontality, play the positioning action to it, effectively avoid when the area of contact with the article to be measured, there is the condition emergence that the slide caliper rule measured the position and deviates, lead to influencing the measuring result, the person of being convenient for finds the measuring point accurately, improve work efficiency;

2. the utility model has the advantages that through the arranged slot, the size of the slot is matched with the feeler lever, and the size of the slot is matched with the touch panel, so that the feeler lever can be conveniently accommodated in the slot and the touch panel can be accommodated in the slot when the measuring tool caliper is not used, the space is saved, the return to zero of the measuring tool caliper can not be hindered, and the circular use is convenient;

3. the utility model discloses a screw rod that sets up, screw rod are under the effect of knob for two screw rods have the effect of back-and-forth movement, and control first fixed plate, second fixed plate, third fixed plate and fourth fixed plate pass through slider and spout sliding connection, can be convenient for install and dismantle first support and second support, simple structure, and the cost is lower.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a positioning bracket for a measuring tool caliper according to the present invention;

fig. 2 is a schematic structural view of a first bracket in a positioning bracket for a caliper of a measuring tool according to the present invention;

fig. 3 is a schematic structural view of a second bracket in the positioning bracket for the caliper of the measuring tool according to the present invention;

fig. 4 is a schematic view of the mounting structure of the first bracket and the second bracket in the positioning bracket for the caliper of the measuring tool according to the present invention.

In the figure: 1. a main scale; 2. a vernier; 3. a first measuring jaw; 4. a second measuring jaw; 5. a first fixing plate; 6. a second fixing plate; 7. a third fixing plate; 8. a fourth fixing plate; 9. a first transverse plate; 10. a second transverse plate; 11. a chute; 12. a slider; 13. a slot; 14. a touch panel; 15. a card slot; 16. a feeler lever; 17. a screw; 18. a spring; 19. a knob; 20. a first bracket; 21. a second support.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a positioning bracket for a measuring tool caliper comprises a main scale 1, a first bracket 20 and a second bracket 21, wherein the lower end of the main scale 1 is respectively provided with a first transverse plate 9 and a second transverse plate 10, one side of the first transverse plate 9 is provided with a first fixing plate 5, one side of the first fixing plate 5 is provided with a second fixing plate 6, one side surfaces of the first fixing plate 5 and the second fixing plate 6 are respectively and fixedly connected with a touch plate 14, one side of the second transverse plate 10 is provided with a third fixing plate 7, one side of the third fixing plate 7 is provided with a fourth fixing plate 8, one side surfaces of the fourth fixing plate 8 and the third fixing plate 7 are respectively and fixedly connected with a touch rod 16, internal threads are respectively arranged inside the first fixing plate 5, the second fixing plate 6, the third fixing plate 7 and the fourth fixing plate 8, the utility model discloses a touch plate 14 is arranged, the touch plate 14 can increase the contact area of an object to be detected, and the stability of the first bracket 20 and the second bracket 21 is improved when the touch rod 14 is matched with the touch rod 16, the object to be detected is kept in a horizontal state, a positioning effect is achieved, the situation that the measuring position of the caliper is deviated when the contact area of the object to be detected is small is effectively avoided, the measuring result is influenced, a user can find the measuring point accurately, and the working efficiency is improved.

In the utility model, preferably, the lower end of one side surface of the main ruler 1 is fixedly connected with the first measuring jaw 3, the surface of the main ruler 1 is provided with the vernier 2, the lower end of the surface of the vernier 2 is fixedly connected with the second measuring jaw 4, the side surfaces of the first transverse plate 9 and the second transverse plate 10 are all provided with the sliding grooves 11, the inner side surfaces of the first fixing plate 5, the second fixing plate 6, the third fixing plate 7 and the fourth fixing plate 8 are all fixedly connected with the sliding blocks 12, the sliding blocks 12 are connected inside the sliding grooves 11 in a sliding way, one side of the touch plate 14 is provided with the inserting grooves 13, one side of the touch rod 16 is provided with the clamping grooves 15, the touch plate 14, the inserting grooves 13, the touch rod 16 and the clamping grooves 15 are all provided with two, the two inserting grooves 13 are respectively arranged on the outer side surfaces of the first fixing plate 5 and the second fixing plate 6, the clamping grooves 15 on the two sides are respectively arranged on the outer side surfaces of the third fixing plate 7 and the fourth fixing plate 8, the clamping grooves 15 are parallel to the touch plate 14, the clamping grooves 16 are parallel to the

touch rod

13, 15 size of a dimension of draw-in groove and feeler block 14 phase-matches, slot 13 size of a dimension and feeler lever 16 phase-matches, the utility model discloses a slot 13 that sets up, because slot 13 size of a dimension and feeler lever 16 phase-matches, 15 size of a dimension of draw-in groove and feeler block 14 phase-matches, both can be convenient for when measuring tool slide caliper rule does not use, accomodate feeler lever 16 to slot 13 in, accomodate feeler block 14 to draw-in groove 15 in, save space, can not hinder measuring tool slide caliper rule to return to zero again, the recycling of being convenient for.

In the utility model, preferably, the side surfaces of the first fixing plate 5 and the third fixing plate 7 are provided with two screw rods 17, the two screw rods 17 respectively penetrate through the first fixing plate 5, the second fixing plate 6, the third fixing plate 7 and the fourth fixing plate 8, the first fixing plate 5, the second fixing plate 6, the third fixing plate 7 and the fourth fixing plate 8 are in threaded connection with the surface of the screw rods 17, the surface of the screw rods 17 is provided with a spring 18, and one end of each screw rod 17 is fixedly connected with a knob 19. through the screw rods 17 arranged in the utility model, the screw rods 17 can enable the two screw rods 17 to have the function of moving back and forth under the action of the knob 19, control the sliding connection of the first fixing plate 5, the second fixing plate 6, the third fixing plate 7 and the fourth fixing plate 8 with the sliding groove 11 through the sliding block 12, so as to facilitate the installation and the disassembly of the first support 20 and the second support 21, and the structure is simple, the cost is low.

The utility model discloses a theory of operation and use flow: during the use, under the effect of knob 19 through screw rod 17 that sets up, make two screw rods 17 have the effect of back-and-forth movement, control first fixed plate 5, second fixed plate 6, third fixed plate 7 and fourth fixed plate 8 pass through slider 12 and spout 11 sliding connection, install first support 20 and second support 21 on first graduated flask 3 and second graduated flask 4, will wait to detect the thing and put between first graduated flask 3 and second graduated flask 4, through the first graduated flask 3 of vernier scale 2 control centre gripping of treating the thing that detects, through the touch panel 14 that sets up improve the area of contact of treating the thing that detects, and use with feeler lever 16 cooperation, improve the stability of first support 20 and second support 21, make it to detect the thing and keep the horizontality, treat that the thing plays the location effect, can read, after the detection, through slot 13 that sets up, because slot 13 size and feeler lever 16 phase-match, The size of the clamping groove 15 is matched with that of the contact plate 14, the contact rod 16 is contained in the slot 13, the contact plate 14 is contained in the clamping groove 15, the return to zero of the measuring tool caliper can be unaffected, the structure is simple, and the cost is low.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a locating support for measuring tool slide caliper rule, includes main scale (1), first support (20), second support (21), its characterized in that: the main scale (1) lower extreme is provided with first diaphragm (9) and second diaphragm (10) respectively, first diaphragm (9) one side is provided with first fixed plate (5), first fixed plate (5) one side is provided with second fixed plate (6), the equal fixedly connected with touch panel (14) of first fixed plate (5) and second fixed plate (6) side surface, second diaphragm (10) one side is provided with third fixed plate (7), third fixed plate (7) one side is provided with fourth fixed plate (8), the equal fixedly connected with touch bar (16) of fourth fixed plate (8) and third fixed plate (7) side surface, first fixed plate (5), second fixed plate (6), third fixed plate (7) and fourth fixed plate (8) inside all is equipped with the internal thread.

2. A locating bracket for a gauge caliper according to claim 1, wherein: the measuring device is characterized in that a first measuring jaw (3) is fixedly connected to the lower end of the surface of one side of the main ruler (1), a vernier (2) is arranged on the surface of the main ruler (1), and a second measuring jaw (4) is fixedly connected to the lower end of the surface of the vernier (2).

3. A locating bracket for a gauge caliper according to claim 2, wherein: spout (11) have all been seted up to first diaphragm (9) and second diaphragm (10) side surface, equal fixedly connected with slider (12) of first fixed plate (5), second fixed plate (6), third fixed plate (7) and fourth fixed plate (8) inboard surface, slider (12) sliding connection is inside spout (11).

4. A locating bracket for a gauge caliper according to claim 3, wherein: touch panel (14) one side is provided with slot (13), feeler lever (16) one side is provided with draw-in groove (15), touch panel (14), slot (13), feeler lever (16) and draw-in groove (15) all are equipped with two, two slot (13) are seted up respectively at first fixed plate (5) and second fixed plate (6) outside surface, both sides draw-in groove (15) are seted up respectively at third fixed plate (7) and fourth fixed plate (8) outside surface.

5. A locating bracket for a gauge caliper according to claim 4, wherein: the clamping groove (15) is parallel to the contact plate (14), the contact rod (16) is parallel to the slot (13), the size of the clamping groove (15) is matched with that of the contact plate (14), and the size of the slot (13) is matched with that of the contact rod (16).

6. A locating bracket for a gauge caliper according to claim 5, wherein: first fixed plate (5) and third fixed plate (7) side surface all are provided with screw rod (17), screw rod (17) are equipped with two, two screw rod (17) run through first fixed plate (5), second fixed plate (6), third fixed plate (7) and fourth fixed plate (8) respectively, first fixed plate (5), second fixed plate (6), third fixed plate (7) and fourth fixed plate (8) threaded connection are on screw rod (17) surface.

7. A locating bracket for a gauge caliper according to claim 6, wherein: the surface of the screw rod (17) is provided with a spring (18), and one end of the screw rod (17) is fixedly connected with a knob (19).