CN218686019U

CN218686019U - Dumbbell accessory processing test subassembly

Info

Publication number: CN218686019U
Application number: CN202222851673.0U
Authority: CN
Inventors: 魏邦栋; 胡勇; 魏贤钢
Original assignee: Chuzhou Hercules Healthy Products Co ltd
Current assignee: Chuzhou Hercules Healthy Products Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-03-24
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses a dumbbell accessory processing test subassembly, including the tester main part, the tester main part includes shell subject and back shroud, just the back shroud sets up the lower surface of shell subject, still be provided with in the tester main part: the connecting mechanism comprises a clamping component and a locking component, the connecting mechanism is arranged at the joint of the shell main body and the rear cover plate, and a wire is clamped and installed at the end part of the tester main body; through design coupling mechanism, can install the rear surface at the shell main part with the back shroud closure, and when closed back shroud, with elasticity card and the embedding of first elastic bulge when the inside of first draw-in groove, take place the effect of deformation through first elastic bulge and elasticity card and sticis the inside block installation of installing at first draw-in groove, take place the effect of deformation through sticising the spring and sticiss the connecting rod at the inside elasticity of recess.

Description

Dumbbell accessory processing test subassembly

Technical Field

The utility model belongs to the technical field of the tester, concretely relates to dumbbell accessory processing test component.

Background

The dumbbell accessory is one of the parts on the dumbbell, the dumbbell accessory is installed on the outer surface of the dumbbell sheet and used for installing the dumbbell sheet, namely the dumbbell sheet rubber coating, the dumbbell sheet rubber coating is required to be subjected to quality test during processing and production of the dumbbell sheet rubber coating, the dumbbell sheet rubber coating is usually subjected to quality test through a tester, the existing tester is used, a test head is directly held by a hand and is contacted with the surface of the dumbbell sheet rubber coating, the dumbbell sheet rubber coating tester is used for testing the dumbbell sheet rubber coating, and the quality test effect during processing of the dumbbell sheet rubber coating is improved through the tester;

the existing tester directly hands the test head and contacts with the surface of dumbbell piece rubber coating when using, and detect dumbbell piece rubber coating quality through tester and test head, therefore when tester quality detects the use, cause the tester not to notice when falling to the ground, directly fall to the tester contact easily causes the inside spare part of tester to drop to damage on ground, and be not convenient for examine the maintenance use to the quick dismouting of tester, consequently influence the problem of tester to the test result of dumbbell piece rubber coating, we provide a dumbbell accessory processing test subassembly for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dumbbell accessory processing test subassembly to propose when tester quality testing uses in solving above-mentioned background art, cause the tester not to notice when falling to the ground, directly drop the tester contact in ground and easily cause the inside spare part of tester to drop to damage, and be not convenient for inspect the maintenance use to tester quick assembly disassembly, consequently influence the problem of tester to the test result of dumbbell piece rubber coating.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dumbbell accessory processing test subassembly, includes the tester main part, the tester main part includes shell main part and back shroud, just the back shroud sets up the lower surface of shell main part, still be provided with in the tester main part:

the connecting mechanism comprises a clamping component and a locking component, and is arranged at the connecting position of the shell main body and the rear cover plate;

the wire, and this wire block installs the tip at the tester main part, the test head is installed to the tip of wire, just be provided with on the test head:

the protection mechanism comprises a protection component and a mounting component.

Preferably, the clamping component comprises elastic clamping pieces fixedly installed on two sides in the shell body through screws, first elastic protrusions are integrally formed at the end portions of the elastic clamping pieces, first clamping grooves are formed in two sides in the back cover plate, and the shell body and the back cover plate are connected with the first clamping grooves in a clamping mode through the elastic clamping pieces.

Preferably, the locking component comprises a groove formed in the side face of the rear cover plate, a connecting rod is connected to the inside of the groove in a sliding mode, a pressing spring is fixed to the joint of the end of the connecting rod and the inner end of the groove through glue solution adhesion, a clamping plate is installed at the end of the connecting rod through a screw, a second elastic protrusion is integrally formed at the end of the clamping plate, and a second clamping groove formed in the side face of the shell body is formed in the end of the clamping plate.

Preferably, the end of the connecting rod extends to the side of the rear cover plate, and the clamping plate and the rear cover plate are elastically connected with the pressing spring through the connecting rod.

Preferably, the second clamping groove is of an arc-shaped structure, and the end of the clamping plate is elastically connected with the inside of the second clamping groove through the second elastic protrusion.

Preferably, the protection assembly comprises a protection cover arranged on the outer surface of the test head, and the test head penetrates through the inside of the protection cover.

Preferably, the mounting assembly comprises a thread structure integrally formed on the outer surface of the test head, the end of the thread structure is located on the outer surface of the test head, a limiting body is fixed on the outer surface of the test head through glue solution in a bonding mode, and an internal thread ring integrally formed on the end of the protective cover is included.

Preferably, the protective cover and the test head are connected with the thread structure in a screwing mode through the internal thread ring.

Compared with the prior art, the beneficial effects of the utility model are that:

through designing coupling mechanism, can install the rear surface at the shell main part with the rear cover plate closure, and when closed rear cover plate, with elasticity card and the embedding of first elasticity arch when the inside of first draw-in groove, the effect of taking place deformation through first elasticity arch and elasticity card sticiss the installation at the inside block of first draw-in groove, the effect of taking place deformation through sticising the spring sticiss the connecting rod at the inside elasticity of recess, and sticiss the cardboard in the inside of second draw-in groove, and the effect block that takes place deformation through second elasticity arch is in the inside of second draw-in groove, consequently, use shell main part and rear cover plate fixed mounting back protection, and when falling the tester main part and leading to the fact inside spare part to damage, can the operation of the opposite hand quick dismantlement of rear cover plate to inside spare part inspection maintenance, and be convenient for stably overhauing the tester main part and test dumbbell piece rubber coating quality and use, improve the test effect to dumbbell piece rubber coating quality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic cross-sectional structural view of the main housing body and the rear cover plate of the present invention;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a partial structure of the side of the main body and the rear cover plate of the present invention;

FIG. 5 is a schematic view of the structure of the test head and the protective cover of the present invention;

FIG. 6 is an enlarged schematic view of a portion B of FIG. 5 according to the present invention;

in the figure: 100. a tester main body; 101. a housing main body; 1011. an elastic card; 1012. a first elastic protrusion; 1013. a first card slot; 102. a rear cover plate; 1021. a connecting rod; 1022. a compression spring; 1023. clamping a plate; 1024. a second card slot; 1025. a second elastic protrusion; 1026. a groove; 200. a wire; 300. a test head; 301. an internally threaded ring; 302. a protective cover; 303. a thread structure; 304. a limiting body.

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 to 6, the present invention provides a technical solution: the utility model provides a dumbbell accessory processing test subassembly, includes tester main part 100, and tester main part 100 includes casing main part 101 and back shroud 102, and back shroud 102 sets up the lower surface at casing main part 101, still is provided with on tester main part 100:

the connecting mechanism comprises a clamping component and a locking component, and is arranged at the joint of the shell main body 101 and the rear cover plate 102, so that the connecting mechanism is convenient to improve, the rear cover plate 102 is easy to disassemble, assemble and use, and the connecting mechanism is convenient to inspect, maintain and use;

the lead 200 is engaged with the end of the tester body 100, the test head 300 is mounted on the end of the lead 200, and the test head 300 is provided with:

protection machanism, and this protection machanism include protection subassembly and installation component, are convenient for protect the use with test head 300 after the use, and are not fragile, improve test head 300 and detect the result of use.

In this embodiment, preferably, the fastening assembly includes elastic tabs 1011 fixedly mounted on two sides inside the housing main body 101 by screws, a first elastic protrusion 1012 is integrally formed at an end of the elastic tabs 1011, and a first locking groove 1013 formed on two sides inside the rear cover plate 102, and the housing main body 101 and the rear cover plate 102 are fastened and connected with the first locking groove 1013 by the elastic tabs 1011, so as to facilitate fastening and mounting the rear cover plate 102 and the housing main body 101, facilitate fastening and mounting, and facilitate dismounting, inspection, maintenance and use.

In order to fasten the installation through locking Assembly after installing casing main part 101 and back shroud 102 block, and be convenient for fixed mounting back shroud 102 protection is used, and when tester main part 100 damaged, can dismantle the inspection maintenance use fast, be convenient for dismouting use, locking Assembly is including seting up the recess 1026 in back shroud 102 side, the inside sliding connection of recess 1026 has connecting rod 1021, the tip of connecting rod 1021 and the junction of the inside one end of recess 1026 are fixed with compressing spring 1022 through the glue solution bonding, the tip of connecting rod 1021 has cardboard 1023 through the mounting screw, the tip integral type shaping of cardboard 1023 has second elastic bulge 1025, and including seting up the second draw-in groove 1024 in casing main part 101 side, be convenient for with the fastening installation behind casing main part 101 and the back shroud 102 block, and facilitate the installation or dismantle the use.

In order to facilitate the elastic connection between the connecting rod 1021 and the clamping plate 1023 and the elastic pressing installation, the end of the connecting rod 1021 is extended to the side of the back cover plate 102, and the clamping plate 1023 and the back cover plate 102 are elastically connected with the pressing spring 1022 through the connecting rod 1021.

In order to facilitate the installation of cardboard 1023 elasticity block back through the elasticity of second elasticity protrusion 1025 sticis, and be convenient for the fastening installation use, second draw-in groove 1024 is the arc structure, and the tip of cardboard 1023 passes through second elasticity protrusion 1025 elastic connection with the inside of second draw-in groove 1024.

To facilitate shielding the ends of test head 300 from the ends of test head 300 by shield 302 when tester body 100 and test head 300 are not in use, the protective assembly includes shield 302 disposed on the outer surface of test head 300, and test head 300 extends through the interior of shield 302.

In order to facilitate mounting of the protective cover 302 on the surface of the test head 300 to the end of the test head 300 and to facilitate mounting of the protective cover for use, the mounting assembly comprises a thread structure 303 integrally formed on the outer surface of the test head 300, a retainer 304 fixed on the outer surface of the test head 300 by adhesive of glue at the end of the thread structure 303, and an internally threaded ring 301 integrally formed on the end of the protective cover 302.

In order to facilitate screwing the shield 302 and to facilitate adjusting 302 the position of the shield, the shield 302 and the test head 300 are screwed together by means of the internally threaded ring 301 and the threaded structure 303.

The utility model discloses a theory of operation and use flow: before the dumbbell accessory processing and testing assembly is used, firstly, the clamping plate 1023 is pulled, the rear cover plate 102 is installed on the rear surface of the shell main body 101 in a closed mode, when the rear cover plate 102 is closed, the elastic card 1011 and the first elastic protrusions 1012 are embedded into the first clamping groove 1013, the elastic card 1011 and the first elastic protrusions 1012 are tightly pressed and installed in the first clamping groove 1013 through the deformation action, at the moment, the clamping plate 1023 is loosened, the connecting rod 1021 is elastically pressed in the groove 1026 through the deformation action of the pressing spring 1022, the clamping plate 1023 is tightly pressed in the second clamping groove 1024 and is clamped in the second clamping groove 1024 through the deformation action of the second elastic protrusions 1025, therefore, the shell main body 101 and the rear cover plate 102 are fixedly installed and used in a protection mode, when the dumbbell sheet rubber coating quality is tested through the tester main body 100, when the tester main body 100 falls on the ground to cause damage to internal parts, the rear cover plate 102 can be quickly detached to inspect and maintain the internal parts, the rubber coating is conveniently, and the dumbbell sheet quality is improved;

then when the tester is used, a power switch of the tester main body 100 is directly turned on, the test head 300 is held by hands, the test head 300 is electrified through the lead 200 for use, at the moment, the test head 300 is contacted with the surface of the dumbbell sheet rubber coating, and the quality of the test head 300 and the tester main body 100 is directly detected for use, so that the test result is directly displayed by the tester main body 100 when the test head is used for detection, and the test of the dumbbell sheet rubber coating quality through the tester main body 100 and the test head 300 is facilitated;

finally, after the tester main body 100 and the test head 300 are used, the outer surface of the test head 300 is screwed and connected through the threaded structure 303 through the internal threaded ring 301 until the protective cover 302 is screwed and closed at the end part of the test head 300, and the protective cover 302 is closed at the end part of the test head 300 to protect the end part of the test head 300 for use, so that the tester main body 100 and the test head 300 are convenient to protect the test head 300 for use when not used, the end part of the test head 300 is not easy to be damaged by friction when not used, the dumbbell sheet rubber coating quality is convenient to stably detect for use when detecting again, and the test effect of the tester main body 100 and the test head 300 on the dumbbell sheet rubber coating quality test is improved.

Although embodiments of the present invention have been shown and described (with particularity and detail in the foregoing description), 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. A dumbbell accessory processing test assembly, includes tester main part (100), its characterized in that: the tester main body (100) comprises a shell main body (101) and a rear cover plate (102), the rear cover plate (102) is arranged on the lower surface of the shell main body (101), and the tester main body (100) is further provided with:

the connecting mechanism comprises a clamping component and a locking component, and is arranged at the connecting position of the shell main body (101) and the rear cover plate (102);

the lead (200), and this lead (200) block is installed at the tip of tester main part (100), test head (300) is installed to the tip of lead (200), just be provided with on test head (300):

2. The dumbbell accessory processing test assembly of claim 1, wherein: the clamping assembly comprises elastic clamping pieces (1011) fixedly installed on two sides in the shell body (101) through screws, first elastic protrusions (1012) are integrally formed at the end portions of the elastic clamping pieces (1011), first clamping grooves (1013) formed in two sides in the back cover plate (102) are formed, and the shell body (101) and the back cover plate (102) are connected through the elastic clamping pieces (1011) and the first clamping grooves (1013) in a clamping mode.

3. The dumbbell accessory processing test assembly of claim 1 or 2, wherein: locking Assembly is including offering recess (1026) of back shroud (102) side, the inside sliding connection of recess (1026) has connecting rod (1021), the tip of connecting rod (1021) with the junction of the inside one end of recess (1026) is fixed with through the glue solution bonding and sticiss spring (1022), the tip of connecting rod (1021) has cardboard (1023) through the mounting screw, the tip integral type shaping of cardboard (1023) has second elasticity protruding (1025) and including offering second draw-in groove (1024) in shell main part (101) side.

4. The dumbbell accessory processing test assembly of claim 3, characterized in that: the end of the connecting rod (1021) extends to the side of the rear cover plate (102), and the clamping plate (1023) and the rear cover plate (102) are elastically connected with the pressing spring (1022) through the connecting rod (1021).

5. The dumbbell accessory processing test assembly of claim 3, characterized in that: the second clamping groove (1024) is of an arc-shaped structure, and the end portion of the clamping plate (1023) is elastically connected with the inside of the second clamping groove (1024) through the second elastic protrusion (1025).

6. The dumbbell accessory processing test assembly of claim 1, wherein: the protective assembly comprises a protective cover (302) arranged on the outer surface of the test head (300), and the test head (300) penetrates through the interior of the protective cover (302).

7. The dumbbell accessory processing test assembly of claim 1, wherein: the mounting assembly comprises a threaded structure (303) integrally formed on the outer surface of the test head (300), a limiting body (304) is fixedly bonded on the outer surface of the test head (300) through glue solution at the end part of the threaded structure (303), and an internal threaded ring (301) integrally formed at the end part of the protective cover (302).

8. The dumbbell accessory processing test assembly of claim 7, wherein: the protective cover (302) and the test head (300) are connected with the thread structure (303) in a screwing mode through the internal thread ring (301).